PlusQuip EQP-103 User Manual

EQP-103

– OBD

II

Code Reader

& Reset Tool

USER’S MANUAL

This compact, multi-function tool can be used on local and imported vehicles that support the OBD II vehicle communication system.

EQP-103 User’s Manual

TTaabbllee ooff CCoonntteennttss

1 maattiioonn .............................................................................................................................................. 2

1.1 Conventions Used ........................................................................ 2

1.2 Important Safety Instructions ....................................................... 2

2.. UUssiinngg TThhiiss M .... .................................................................................................................................... 4

3.. IInnttrroodduuccttiioonn ................................................................................................................................................................ 6

3.1 About OBDII/EOBD ...................................................................... 6

3.2 About the Code Reader................................................................9

4.. DDaattaa RReevviieeww .......................................................................................................................................................... 22

5.. O OBBDD DDiiaaggnnoossiiss ............................................................................................................................ 24

5.1 Reading DTCs ............................................................................27

5.2 Clearing DTCs ............................................................................28

5.3 Live Datastream .........................................................................30

5.4 Viewing Freeze Data ..................................................................40

5.5 Reading I/M Readiness Status Data..........................................41

5.6 O2 Monitor Test ..........................................................................44

5.7 On-Board Monitor Test ...............................................................45

5.8 Component Test .........................................................................48

5.9 Reading Vehicle Information ......................................................49

5.10 Modules Present ......................................................................51

6.. UUppddaattiinngg aanndd PPrriinnttiinngg.................................................................................................................................. 52

6.1 Updating the Code Reader ........................................................53

6.2 Printing ........................................................................................54

7. TTrroouubblleesshhoooottiinngg .................................................................................................................................................. 55

7.1 Error Message ............................................................................55

7.2 Code Reader Does Not Power Up .............................................56

7.3 Battery Replacement ..................................................................56

EQP-103 User’s Manual 2

1. Safety Information

For your safety, and to prevent damage to the equipment and vehicles, read this manual thoroughly before operating your EQP-103 EOBD code reader. The safety messages presented below and throughout this user’s manual are reminders to the operator to exercise extreme care when using this device. Always refer to and follow safety messages and test procedures provided by the manufacturer of the vehicle or equipment being tested. Read, understand and follow all safety messages and instructions in this manual.

1.1 Conventions Used

We provide safety messages to help prevent personal injury and equipment damage. Below are signal words we used to indicate the hazard level in a condition.

No. Signal Word

1

2

3

Hazard Level

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury to the operator or to bystanders.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury to the operator or to bystanders.

Indicates a potentially hazardous situation which, if not avoided, may result in moderate or minor injury to the operator or to bystanders.

1.1 Important Safety Instructions

Always use your code reader as described in the user’s manual, and follow all safety messages.

Do not route the test cable in a manner that would interfere with driving controls.


Do not exceed voltage limits between inputs specified in this user’s manual.

Always wear ANSI approved goggles to protect your eyes from propelled objects as well as hot or caustic liquids.

Fuel, oil vapors, hot steam, hot toxic exhaust gases, acid, refrigerant and other debris produced by a malfunction engine can cause serious injury or death. Do not use code reader in areas where explosive vapor may collect, such as in below-ground pits, confined areas, or areas that are less than 18 inches (45 cm) above the floor.

Do not smoke, strike a match, or cause a spark near the vehicle while testing and keep all sparks, heated items and open flames away from the battery and fuel / fuel vapors as they are highly flammable.

Keep a dry chemical fire extinguisher suitable for gasoline, chemical and electrical fires in work area.

Always be aware of rotating parts that move at high speed when an engine is running and keep a safe distance from these parts as well as other potentially moving objects to avoid serious injury.

Do not touch engine components that get very hot when an engine is running to avoid severe burns.

Block drive wheels before testing with engine running. Put the transmission in park (for automatic transmission) or neutral (for manual transmission). And never leave a running engine unattended.

Do not wear jewelry or loose fitting clothing when working on engine.

Make sure to turn off ignition before connecting or disconnecting the code reader.

3


2. Using This Manual

We provide instructions for the usage of your code reader in this manual.

Below is a list of conventions we used in the manual.

Safety Information

See

Safety Information

on pages 2-3.

Bold Text

Bold emphasis is used in procedures to highlight selectable items such as buttons and menu options.

Example:

Use the UP/DOWN key to select the desired measurement unit.

Bold-Italic Text

Bold-italic text is used in the procedures to highlight the menus on the code reader screen.

Example:

Use the UP/DOWN key to select Language from

System Setup

screen.

Symbols and Icons

√ Check Note

Additional information about the subject in the preceding paragraph is introduced by a √ Check Note.

Example:

√ The code reader is set to display English menus by default.

•

Solid Spot

Operation tips and lists that apply to specific tool are introduced by a solid spot

Example:

•

.

System Setup

allows you to:

• Select menu languages.

• Change measurement unit.

• Adjust display contrast.

IMPORTANT


IMPORTANT indicates a situation which, if not avoided, may result in damage to the test equipment or vehicle.

Example:

IMPORTANT Do not soak keypad as water might find its way into the code reader.

NOTE

NOTE provides helpful information such as additional explanations, tips, and comments.

Example:

NOTE Not all data are supported by all vehicles.

Screens

Some help messages, information, and data displayed on the code reader are also shown in graphical text boxes. The screens presented are examples only and actual test screen may vary for each vehicle being tested.

Example:

Main Menu

Diagnostics

Review Data

Print Data

Code Lookup

System Setup

Tool Information

Arrow Icon

An arrow icon indicates a procedure.

Example:

To change menu language:

1.

Use the UP/DOWN key to select Language from screen.

System Setup

5


3. Introduction

The EQP-103 is specially designed to support all 9 OBDII service modes, including live data, O2 sensor test and more, on OBDII / EOBD compliant cars, SUVs, light-duty truck and mini-vans sold worldwide since 1996.

3.1 About OBDII / EOBD

What is OBD?

The first generation of On-Board Diagnostics or OBD I was introduced in early 1980's to control engine functions and diagnose engine problems by vehicle manufacturers. As the OBDI lacked standardisation of protocols and interface, it allowed different interpretations among vehicle manufacturers.

OBDII, the second generation On-Board Diagnostics, improved in both capability and standardisation, is a system developed in mid 1990s by the Society Automotive Engineers (SAE) to standardise automotive electronic diagnosis. EOBD is European version of OBDII required in

Europe since 2001.

The OBDII standard specifies:

• A generic diagnostic port (Data Link Connector) and its pinout;

• The protocols and the messaging format;

• A standard list of vehicle parameters identifications;

• A standard list of diagnostic trouble codes (DTCs);


Data Link Connector

The Data Link Connector (DLC) is a standard 16-pin interface located under the dashboard on the driver's side of the passenger compartment.

If the DLC is not located under the dashboard as stated, a decal describing its location should be attached to the dashboard in the area the DLC should have been located.

NOTE On some Asian and European vehicles the DLC is located behind the “ashtray”, which must be removed to access it, or on the far right corner of the dash. If the DLC cannot be found, consult the vehicle’s service manual for the location.

7


Diagnostic Trouble Codes (DTCs)

Diagnostic Trouble Codes (DTCs) are faults stored by vehicle computers when problems that affect engine performance and emissions are detected. DTCs are used to help identify the cause of a trouble or troubles with a vehicle, and determine the fault location(s).

DTCs consist of a five-digit alphanumeric code.

Please see below for the DTCs format and code types.


3.2 About the Code Reader

Code Reader Controls

A

B

H

E

G

C

F

D

I

A. OBD II Port – provides communication for vehicle DLC.

B. LCD Display – shows menus, test results and operation tips.

C. UP Key – moves selection up. Scrolls back and forth through codes retrieved. Press it from home screen to enter the DTC update mode when doing upgrading.

D. DOWN Key – moves selection down. Scrolls back and forth through codes retrieved. Press it from home screen to do language selection.

9


E. HHEELLPP KKeeyy – accesses the Help function.

F. BBAACCKK KKeeyy – cancels an action and returns to previous screen or level.

Also, press it to enter system setup menu from home screen.

G. EENNTTEERR KKeeyy – confirms an action or movement and moves to next level. Starts recording live data under manual trigger mode. Selects or deselects PID when viewing or recording custom PID(s). Hold the

EENNTTEERR key for 2 seconds to view or record customized PID list.

When doing playback of live data, use this key to scroll back and forth through frames of data. Use the key to view PID graphs when

G icon appears. Also, press it to go to next screen of information when code definition covers more than 1 screen.

H. PPoowweerr SSwwiittcchh - Turns on/off the scan tool when powered by cell battery; resets the code reader when powered by vehicle battery.

I. UUSSBB PPoorrtt – provides a USB connection between the code reader and

PC or laptop.

IMPORTANT cloth.

Do not use solvents such as alcohol to clean keypad or display. Use a mild nonabrasive detergent and a soft cotton

IMPORTANT Do not soak keypad as water might find its way into the code reader.

Accessories Included

No. Part Description

1 User’s Manual

2 USB Cable

Provides operation instructions for the usage of code reader.

Provides USB communications for updates of software and DTCs.

3 OBDII Cable Provides connection for vehicle’s DLC.

10


Specifications

No.

1

Item

Display

Specification

Backlit, 160 x 105 pixel display with contrast adjustment.

2

3

Working

Temperature

Storage

Temperature

0 to 60 °C

-20 to 70

(32 to 140

°C

°F

(-4 to 158

)

°F )

4

External

Power

8-18 Volts powered by vehicle battery

5 Internal Power 9V

6

Dimensions

(L*W*H)

7 Weight

185mm*85mm*35mm

(7.28*3.35*1.38in)

0.7Kg

11

Display Indicators

Below is a list indictors used to help navigate through menus.

No. Indicator

1 $

2

Description

Indicates the control module number.

Indicates more than one screen of information is available.

3

4

5

?

G

Indicates help information available.

Indicates graphic viewing of PID is available.

Indicates internal battery level.


Power

The code reader is powered up by vehicle battery when diagnosing; and it is powered up by internal battery when off-vehicle reviewing test results and printing.

√√ Refer to CCooddee RReeaaddeerr DDooeess NNoott PPoowweerr UUpp on page 56 of

TTrroouubblleesshhoooottiinngg if there are problems.

IInntteerrnnaall BBaatttteerryy

To power on the code reader by internal battery:

1. Install 9V battery.

2. Press the PPO

√ When the icon appears, refer to BBaatttteerryy RReeppllaacceem page 60 of TTrroouubblleesshhoooottiinngg to replace the battery.

√ When powered from the battery, the code reader disables the display’s backlighting and turns off automatically after a period of

IIM inactivity.

ORRTTAANNTT If the code reader will not be used for an extended period of time, remove the battery to prevent battery leakage

IIM from damaging the battery compartment.

EExxtteerrnnaall PPoowweerr

To power on the code reader by vehicle battery

1. Locate the diagnostic interface on vehicle.

2. Plug in the code reader’s OBDII connector to the DLC.

NOTE A plastic DLC cover may be found on some vehicles.

Remove the cover before plugging the OBD2 cable.

System Setup

SSyysstteem

allows you to:

• Select menu languages.

• Change measurement unit.

• Adjust display contrast.

• Change auto matic power-off time.

• Turn on/off beeper.

• Check LCD display and operation of keypad.


√

System Setup

settings remain until change to the existing setups are made.

To do system setup:

1.

Press the BACK key to enter or use the UP/DOWN key to select System Setup from

Menu

screen.

System Setup

from home screen

Main

Main Menu

Diagnostics

Review Data

Print Data

Code Lookup

System Setup

Tool Information

√ Follow on-screen instructions to program the code reader to meet your specific needs.

Changing Language

√ The code reader is set to display English menus by default.

To change system language:

1.

Use the UP/DOWN key to select Language from screen.

2.

Press the ENTER key to confirm.

System Setup

System Setup

Language

Contrast

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests


3.

Use the UP/DOWN key to select desired language.

Deutsch

Dutch

English

Espanol

Francais

Language

4.

Press the ENTER key to save language setting and return.

Adjusting Display Contrast

To adjust display contrast:

1.

Use the UP/DOWN key to select Contrast from screen.

2.


System Setup

System Setup

Language

Contrast

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests

3.

Use the UP/DOWN key to adjust contrast.


Contrast

Contrast (30%)

[UP/DOWN] – Adjust

4.

Press the ENTER key to save contrast setting and return.

Changing Measurement Unit

√ Metric is the default measurement unit.

To change measurement unit:

1.

Use the UP/DOWN key to select Measurement Unit from

System Setup

screen.

2.


Language

Contrast

System Setup

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests

3.

Use the UP/DOWN key to select desired measurement unit.


Measurement Unit

English

Metric

4.

Press the ENTER key to save measurement setting and return.

Changing Auto Power-Off

√ The minimum auto power-off time is 1 minute, and the maximum is 20 minutes.

√ The

Auto Power-Off

function is available only when the code reader is powered by internal battery.

To change auto power off time:

1.

Use the UP/DOWN key to select Auto Power-Off from

Setup

screen.

2.


System

System Setup

Language

Contrast

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests

3.

Use the UP/DOWN key to increase or decrease time.


Auto Power-off

01

Minute

[UP] – Increase time

[DOWN] – Decrease time

[ENTER] - Confirm

4.

Use the ENTER key to save.

Turning on/off Beeper

√ The beeper is on by default.

To turn beeper on/off:

1.

Use the UP/DOWN key to select Beeper from screen.

2.


System Setup

System Setup

Language

Contrast

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests

3.

Use the UP/DOWN key to select desired choice.


Beep ON

Beeper OFF

Beeper

4.

Use the ENTER key to save beeper sound setting.

Checking LCD and Keypad

The

Tool Self-Tests

function is used to check if the LCD display and the operation of keypad are working correctly.

To check LCD

1.

Use the UP/DOWN key to select Tool Self-Tests from

Setup

screen.

2.


System

System Setup

Language

Contrast

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests

3.

Use the UP/DOWN key to select Display Test from

Self-Tests

screen.

Tool


Tool Self-Tests

Display Test

Keyboard Test

4.

Use the ENTER key to confirm and start testing.

5.

When completed, use the ENTER key to return.

To check keypad

1.

Use the UP/DOWN key to select Tool Self-Tests from

System Setup

screen.

2. Press the ENTER key to confirm.

System Setup

Language

Contrast

Measurement Unit

Auto Power-Off

Beeper

Tool Self-Tests

3.

Use the UP/DOWN key to select Keyboard Test from

Tool Self-Tests

screen.

19


Tool Self-Tests

Display Test

Keyboard Test

4.

Press any key to start. Key name or scroll direction should show on display when you press a key.

√ The only exception is the POWER key. When you press and hold the key, its name does not display on the screen, but resets the code reader when powered by vehicle battery, or turns off the tool when powered by cell battery. If it does not reboot or power off the code reader, the key is not working properly.

Keyboard Test

Press any key to start test.

Key:

2x [BACK] – Return

5.

Double press the BACK key to return.

Tool Information

The

Tool Information

function is used to view tool information such as software version that may be needed when contacting customer service.

To view tool information:

1.

Use the UP/DOWN key to select Tool Information from

Main

Menu

screen.


Main Menu

Diagnostics

Review Data

Print Data

Code Lookup

System Setup

Tool Information

2.

Press the ENTER key to view information.

Tool Information

S/W Ver: V1.00

H/W Ver: V1.00

LIB Ver: V1.0

Code Lookup

This function is used to request DTC definitions stored in the code reader.

To look up DTCs:

1.

Use the UP/DOWN key to select Code Lookup from screen.

Diagnostics

Main Menu

Review Data

Print Data

Code Lookup

System Setup

Tool Information

Main Menu


2.

Use the ENTER key to confirm.

3.

Use the UP/DOWN key to change highlighted character, press the ENTER key to confirm and the cursor moves to the next character automatically.

Code Lookup

P0001

[UP/DOWN] – CHANGE

[ENTER] – CONFIRM

[BACK] - EXIT

4.

Press the ENTER key to view the DTC definition.

5.

To view next or previous DTC, use the UP/DOWN key.

√ If definition could not be found (SAE or Manufacturer Specific), the code reader displays “DTC definition not found! Please refer to vehicle service manual!”

√ For manufacturer specific codes, you need to select a vehicle make on an additional screen to look for DTC definitions.

6.

To quit

Code Lookup

, press the BACK key.

4. Data Review

The

Review Data

tested.

function is used to view test results from last vehicle

√ Depending on vehicle tested, the code reader may have different types of data to review.

To review stored data:

1.

Use the UP/DOWN key to select Review Data from screen.

Main Menu


Main Menu

Diagnostics

Review Data

Print Data

Code Lookup

System Setup

Tool Information


3. Use the UP/DOWN key to scroll to the desired item and press the ENTER key.

Review Data

Stored Codes

Pending Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test

√ If no data from last vehicle tested is recorded only Module

Present has information (module ID and protocol type) to be reviewed.

$10 1/2

P0101 Generic

Mass or Volume Air

Flow A Circuit Range

/ Performance

√ If no data exists for function selected to review, a “No Data Found! ” message displays.

23


5. OBDII / EOBD Diagnosis

DDiiaaggnnoossttiicc M

allows you to:

• Read DTCs.

• Clear DTCs.

• View live datastream.

• View freeze data.

• View I/M Readiness data.

• O2 sensor test information.

• View on-board monitor test results.

• Perform component tests.

• Retrieve vehicle information.

• Read modules ID and protocol information.

24

√√ The code reader detects the communication protocol when it is connected to the vehicle and uses the protocol throughout the testing till another vehicle is diagnosed.

√√ If the code reader fails to communicate with the vehicle a

“Communication Error!” message displays. Make sure the OBDII connector is securely attached, and the ignition key is on. Turn vehicle key to off for 10 seconds, then on. If problem still exists, refer to “Error Messages” on page 55 of Troubleshooting.

√√ When the code reader links to vehicle, it checks the status of I/M

Monitors, and gives a summary report on the display as illustrated below.


System Status

MIL Status

Code Found

Monitors N/A

Monitors OK

Monitors INC

ON

3

3

3

5

25

√ If vehicle is equipped with more than one computer module (for example a powertrain control module [PCM] and a transmission control module [TCM]), the code reader identifies them by their identification names (ID) assigned by manufacturer (i.e. Engine or Module $A4).

To perform diagnosis:

1.

Press the ENTER key from home screen to view

2.

Use the UP/DOWN key to select Diagnostics from screen.

Main Menu

.

Main Menu

Main Menu

Diagnostics

Review Data

Print Data

Code Lookup

System Setup

Tool Information

3.

Select YES to erase previous recording and make a new one.


Diagnostics

Clear existing recording and save data from this test?

<YES> NO

√ If previous recording not to be erased, select NO.

√ If no data exist in the tool, above prompt is not displayed.

NOTE The code reader keeps one recording ONLY. If data from previous testing is not cleared, information of current test can not be stored.

NOTE Review stored data completely before erasing.

4.

Use the UP/DOWN key to select a control module where the data may be retrieved when more than one module is detected.

Control Module

Engine

A/T

√ To view information of another control unit, quit current test and select another module.

√ If only one control module is equipped with the vehicle being tested, the above screen is not displayed.

26


5.1 Reading DTCs

The

Read Codes

function is used to read DTCs (stored codes), which are used to help identify the cause of a trouble or troubles with a vehicle, and pending codes from the vehicle ’ s control modules.

√ When emission-related or driveability fault occurs the control module illuminates the malfunction indicator lamp (MIL).

√ Pending Codes are also referred to as continuous monitor or maturing codes that indicate intermittent faults. If the fault does not occur within a certain number of drive cycles (depending on vehicle), the code clears from memory. If fault occurs a specific number of times, the code matures into a DTC and the MIL illuminates or blinks.

√ This function can be performed with KOEO or KOER.

To read codes from vehicle control modules:

1.

Use the UP/DOWN key to select Read Codes from

Menu

screen.

Diagnostic

Diagnostic Menu

Read Codes

Clear Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test

2.


3.

View DTCs and their definitions.


$10 1/2

P0101 Generic

Mass or Volume Air

Flow A Circuit Range

/ Performance

√ If no DTCs are present a message stating “No (Pending) Codes

Found!” is displayed.

√ If any manufacturer specific or enhanced codes detected, a

“Manufacturer specific codes are found! Press any key to select vehicle make!” message displays prompting you to select vehicle make before viewing DTC(s).

√ If manufacturer of the vehicle being tested is not listed, select Other.

4.

Use the UP/DOWN key to move back and forth through codes when more than one code is retrieved. Use the ENTER key to move to next screen when the code definition covers more than one screen.

5.

Press the ENTER key to return to

Diagnostic Menu

screen.

5.2 Clearing DTCs

The

Clear Codes

√ Perform

function is used to delete DTCs and I/M Readiness data from vehicle ’ s control module(s). It may also erase freeze data, and set monitors to incomplete or not ready.

Clear Codes

function only after systems have been checked completely.

√ After servicing the vehicle, erase stored DTCs and verify no codes have been reset. If a DTC returns, problem has not been fixed or other faults are present.


√ Depending on which monitor sets a code, the vehicle may need to be driven and the monitor run before concluding that the fault is repaired.

√ This function is performed with KOEO. Do not start the engine.

To erase codes from vehicle control modules:

1. Use the UP/DOWN key to select Clear Codes from

Menu

screen.

Diagnostic

Diagnostic Menu

Read Codes

Clear Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test


3. If codes and diagnostic results are to be cleared, use the

UP/DOWN key to select YES and press the ENTER key.

Clear Codes

Are you sure to clear codes?

<YES> NO

√ If codes and test data not to be deleted, select NO, and a

“Command Cancelled!” message displays. Wait a few seconds or press any key to return to

Diagnostic Menu

.

4. Wait a few seconds until a “Codes Cleared!” message shows indicating codes are cleared successfully.


√ If the code reader fails to clear the codes, a “Clear Error! Turn

Key on with Engine off!” message displays.

5.

Wait a few seconds or press any key to return to

Menu

.

Diagnostic

5.3 Live Datastream

Viewing Data

The

View Data

function allows real time viewing of the vehicle switches, solenoids and relays.

’ s electronic control unit ’ s PID data, including sensor data, operation of

To view live datastream:

1.

Use the UP/DOWN key to select Datastream from

Menu

screen.

Diagnostic

Diagnostic Menu

Read Codes

Clear Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test

2.


3.

Use the UP/DOWN key to select View Data from screen.

Datastream


Datastream

View Data

Record Data

Playback Data

4.


√ Some vehicles may not support this function.

31

Viewing Complete List

Complete Data List

displays all supported PIDs of the vehicle being tested.

To view entire data list:

1.

Use the UP/DOWN key to select Complete Data List from

View

Data

screen.

View Data

Complete Data List

Record Data

Playback Data

2.

Press the ENTER key to confirm your selection.

3.

View PIDs on code reader. Use the UP/DOWN key when more than one screen of information is retrieved.


Datastream

DTC_CNT

FUELSYS1

FUELSYST2

LOAD_PCT %

ETC °F

SHRTFT1 %

3

OL-Drive

N/A

0.0

172

0.0

√ If the “G” icon shows when a PID is selected, press the ENTER key to view graph. And press the BACK key to return to live PID screen.

4.

Press the BACK key to return to previous level.

Viewing Custom Data List

Custom Data List

allows certain PIDs from

Complete Data List

to be selected.

To view custom data list:

1.

Use the UP/DOWN key to select Custom Data List from

Data

screen.

View


View Data

Complete Data List

Custom Data List

Measurement Unit

33

2.

Press the ENTER key.

3.

Use the UP/DOWN key to move up or down, and press the

ENTER key to select or deselect PIDs to view. Selected parameters are marked with solid squares.

Custom Data List

DTC_CNT

FUELSYS1

FUELSYST2

LOAD_PCT %

ETC °F

SHRTFT1 %

#01

#02

#03

#04

#05

√ The number to the right is the order that the PIDs were selected and will be displayed.

√ You are allowed to pick up a maximum of 18 PIDs. If you selected more than 18 PIDs, a “The selected data list is full!” message displays on the screen.

4.

Hold the ENTER key for 2 seconds to view selected PIDs.


FUELSYS1

FUELSYST2

Datastream

LOAD_PCT %

ETC °F

OL-Drive

N/A

0.0

SHRTFT1 %

LONGFT1 %

172

0.0

√ If the G icon displays while a PID is selected press the ENTER key to view graph.

0.0

5.

Use the BACK key to return to

View Data

screen.

Changing Measurement Unit

Refer to “Changing Measurement Unit” on page 15 of System Setup.

Recording Data

The Record Data function is used to record PIDs to help diagnose intermittent drivability problems that can not be determined by any other method.

A recording consists of 5 frames of data before trigger point and several frames after trigger.

√ There are 2 types of trigger methods used:

• Manual Trigger – triggers recording whenever the operator presses the ENTER key.

• Trigger On DTCs – automatically triggers recording when a code is detected by vehicle.

√ Trigger On DTCs is not available on all vehicles.

√ Some vehicles need to be driven for a long period of time to store a code after a drivability fault occurs. If in the data before and after trigger.

Trigger On DTCs

is selected to make a recording, there might not be drastic change

Do not operate the code reader while driving; always have two persons in vehicle when recording – one to drive and the other to operate the code reader.


To record live data:

1.

Use the UP/DOWN key to select Record Data from screen.

Datastream

3.

Refer to

Datastream

View Data

Record Data

Playback Data

2.


View Data

Data List

to record.

to set up

Complete Data List

4.

Use the UP/DOWN key to pick a trigger mode.

or

Customer

Pick Trigger Method

Manual Trigger

Trigger On DTC

5.


6.

Use the UP/DOWN key to pick a memory area.


Select Memory

Area #1

Area #2

Area #3

*

√ The asterisk (*) on the screen indicates that a recording currently exist in this memory area.

√ If an area with an asterisk (*) was picked, a message prompting to erase data displays.

Select Memory

Previous recording exists! Erase it and make a new one?

<YES> NO

√ If

Manual Trigger

is selected, following screen displays:

Manual Trigger

Ready to record!

[ENTER]-START


√ If

Trigger on DTCs

is picked, following screen displays:

Trigger On DTC

Waiting for DTC to trigger recording...

[BACK]-EXIT

√ If data is to be erased, select YES; if data is not be erased, pick

NO to return to

Select Memory

screen and pick another one.

7.

Press the ENTER key to start recording or wait for codes to trigger.

Recording… 5/60

FUELSYS1

FUELSYST2

LOAD_PCT %

ETC °F

OL-Drive

N/A

0.0

SHRTFT1 %

LONGFT1 %

172

0.0

0.0

√ The code reader keeps saving data until:

• memory is full;

• the operator presses the BACK key.

NOTE Different vehicles communicate at different speeds and support a different number of PIDs. Therefore, the maximum number of frames that can be recorded varies.

8.

After recording the code reader display a prompt to

Playback

Data

.


Record Data

Recording Done!

Playback Data?

<YES> NO

9.

Select YES to view recorded data; pick NO or press the BACK key to return to

Record Data

.

Playback Data

The

Playback Data

To playback data:

is used to playback recorded PID data.

1.

Use the UP/DOWN key to select Playback Data from

Datastream

screen.

View Data

Record Data

Datastream

Playback Data

2.

Press the ENTER key.

3.

Use the UP/DOWN key to select a memory area that is marked with an asterisk (*).


Select Memory

Area #1

Area #2

Area #3

*

√ If no recording exists, the code reader displays a “No Recording

Found!” message.

4.

Press the ENTER key to playback.

5.

Use the UP/DOWN key to view PIDs of each frame; or use the

ENTER key to move back and forth through frames.

Playback 5/22

FUELSYS1

FUELSYST2

LOAD_PCT %

ETC °F

SHRTFT1 %

LONGFT1 %

OL-Drive

N/A

0.0

172

0.0

0.0

√ The number to the upper right corner of display indicates the total number of recorded frames and sequence of currently displayed frame.

√ Negative frame indicates data recorded before trigger point and positive frame indicates data recorded after trigger.

√ The G icon indicates graphing is available for the selected PID.

Use the ENTER key to view graphing and use the UP/DOWN key to scroll back and forth through graphs.

6.

Use the BACK key to return to

Playback Data.

39


5.4 Viewing Freeze Data

The

FFrreeeezzee DDaattaa

function is used to view freeze frame data, a snapshot of vehicle operating conditions recorded by the on-board computer at the time of an emission-related fault.

√√ If codes were cleared, freeze data may not be stored in vehicle memory depending on vehicle.

To view freeze frame data:

1.

Use the UUPP//DDO

M

screen.

DDiiaaggnnoossttiicc

Diagnostic Menu

Read Codes

Clear Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test

2.

Press the EENNTTEERR key to confirm.

3.

View freeze frame data on screen.

Freeze Data

DTCFRZF

FUELSYS1

FUELSYST2

LOAD_PCT %

ETC °F

SHRTFT1 %

P0130

OL-Drive

N/A

0.0

172

0.0

√√ If more than one screen of information is retrieved, use the

UUPP//DDO WNN key to view additional data.

√√ If no freeze frame detected, a “No Freeze Data Found !” message displays.


√√ Some vehicles may not support this function, and a

“Not Support This Function!” message displays.

41

4.

Press the EENNTTEERR key to return to

Meennuu

.

5.5 Reading I/M Readiness Status Data

The

II//M

function is used to view a snapshot of the operations for the emission system on OBDII/EOBD vehicles.

√√ I/M Readiness is a useful function used to check if all monitors are OK or N/A.

√√ The vehicle ’ s computer performs tests on the emission system during normal driving conditions. After a specific amount of drive time (each monitor has specific driving conditions and time required), the computer’s monitors decide if the vehicle’s emission system is working correctly. When the monitor ’ s status is:

√√

• OK - vehicle was driven enough to complete the monitor.

• INC (Incomplete) - vehicle was not driven enough to complete the monitor.

• N/A (Not Applicable) - vehicle does not support that monitor.

II//M

function is performed with the KOER or KOEO.

√√ There are two types of I/M Readiness tests:

• Since DTCs Cleared - shows status of the monitors since the

DTCs were last cleared.

• This Drive Cycle - shows status of monitors since the start of the current drive cycle.

√√ Below is a list of abbreviations and names of OBD II monitors supported by the code reader.

No.

1

2

Abbreviation

Misfire Monitor

Fuel System Mon

Misfire Monitor

Name

Fuel System Monitor

3

Components


4

5

6

7

Catalyst Mon

Htd Catalyst

Sec Air System

Catalyst Monitor

Heated Catalyst Monitor

Evap System Mon Evaporative System Monitor

Secondary Air System Monitor

Air Conditioning Refrigerant

8

9

10 Oxygen Sens Htr

11

A/C Refrig Mon

Monitor

Oxygen Sens Mon Oxygen Sensor Monitor

EGR System Mon

Oxygen Sensor Heater Monitor

Exhaust Gas Recirculation System

Monitor

42

NOTE Not all monitors are supported by all vehicles.

To retrieving I/M Readiness Status data:

1.

Use the UP/DOWN key to select I/M Readiness from

Diagnostic

Menu

screen.

Diagnostic Menu

Read Codes

Clear Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test

2.


√ If vehicle supports both types of monitors, following screen displays:


I/M Readiness

Since DTCs Cleared

This Drive Cycle

43

√ Use the UP/DOWN key to select a monitor type and press the

ENTER key to confirm.

3.

Depending on readiness test, one of these 2 screens will be present.

Or

Since DTCs Cleared

MIL Status

Misfire Monitor

Fuel System Mon.

Comp. Component

Catalyst Mon

Htd Catalyst

This Drive Cycle

MIL Status

Misfire Monitor

Fuel System Mon.

Htd Catalyst

Comp. Component

Catalyst Mon

OFF

N/A

N/A

OK

N/A

N/A

OFF

N/A

N/A

OK

N/A

N/A


√√ If more than one screen of information is retrieved, use the

UUPP//DDO WNN key to view additional data.

√√ Some vehicles may not support this function, and a

“Not Supported Function!” message displays.

4.

Press the BBAACCKK key to return to

Meennuu

.

5.6 O2 Monitor Test

OBD II regulations require certain vehicles to monitor and test oxygen

(O2) sensors to isolate fuel and emissions related faults.

The O2 Monitor Testfunction is used to retrieve completed test results.

√√ The

“

O22 M

not tested when selected via the menu but tested when engine operating conditions are within specified limits.

√√ If the vehicle uses a controller area network (CAN) protocol to communicate, this function is not supported by vehicle. Refer to

Onn--BBooaarrdd M

is not an on-demand test. O2 sensors are

CAN-equipped vehicles.

” on page 45 for O2 monitor data of

To retrieve O2 monitor data:

1.

Use the UUPP//DDO


screen.

Diagnostic Menu

Read Codes

Clear Codes

Datastream

Freeze Data

I/M Readiness

O2 Monitor Test

2.


3.

Use the UUPP//DDO


O2 Monitor Test

O2 Bank1 Sensor1

O2 Bank1 Sensor2

45

√√ If the vehicle being tested does not support this function, the code reader displays a “Not Support This Function!” message.

4.

Press the EENNTTEERR key to view data of selection.

MOD:

O2 Bank1 Sensor1

MEAS:

$81 Values

MIN:

MAX:

$10

126

90

255

√√ When more than one screen of data is retrieved, use the

UUPP//DDO

5.


O

screen.

5.7 On-Board Monitor Test

The

Onn--BBooaarrdd M

function is useful after servicing or after clearing a vehicle E CU’ s memory.

This function receives test results for emission-related powertrain components and systems that are not continuously monitored for

Non-CAN vehicles.


For CAN vehicles, it receives test data for emission-related powertrain components and systems that are and are not continuously monitored.

It is the vehicle manufacturer who is responsible for assigning test and component IDs.

OTTEE Test results do not necessarily indicate a faulty component or system.

To request vehicle information:

1.

Use the UUPP//DDO


screen.

Diagnostic Menu

On-Board Mon. Test

Component Test

Vehicle Information

Modules Present

Measurement Unit

2.

Use the EENNTTEERR key to confirm.

3.

Use the UUPP//DDO

√√ For non-CAN vehicles, test screen is illustrated as below:

On-Board Mon. Test

Test $01 Data

Test $03 Data

Test $05 Data

√√ For CAN vehicles, test screen is illustrated as below:


On-Board Mon. Test

O2 Mon. B1S1

O2 Mon. B1S2

Catalyst Mon. B1

EGR Mon. Bank1

√ If vehicle being tested does not support this function, the code reader displays a “Not Support This Function!” prompt.

4.

Use the ENTER key to view details of selected test results.

√ For non-CAN vehicles, test screen is illustrated as below:

ID:

MOD:

MEAS:

MAX:

MIN:

STS:

Test $01 Data

00

$10

0

0

----

OK

√ For CAN vehicles, test screen is illustrated as below:

O2 Mon. B1S1

MEAS:

MIN:

MAX:

STS:

Rich-Lean Threshd mV

0.450

0.312

0.630

OK


√√ When more than one screen of data is retrieved, use the

UUPP//DDO

5.


O

.

5.8 Component Test

The

CCoom

allows the code reader to control operation of vehicle components, tests or systems.

√√ Some manufacturers do not allow tools to control vehicle systems.

√√ The manufacturer sets the criteria to automatically stop test.

Refer to appropriate vehicle service manual before using this function.

To do component test:

1.

Use the UUPP//DDO


screen.

Diagnostic Menu

On-Board Mon. Test

Component Test

Vehicle Information

Modules Present

Measurement Unit

2.


3.

Use the UUPP//DDO component.


Component Test

Evap Leak Test

4.

Press the EENNTTEERR key to start testing, and the code read displays a “Command Sent!” message.

√√ If vehicle being tested does not support this function, the code reader displays a “Not Support This Function!” prompt.

5.

Press the BBAACCKK key to return to DDiiaaggnnoossttiicc M

5.9 Reading Vehicle Information

The

VVeehhiiccllee IInnffoorrm

function is used to request the vehicle ’ s VIN number, calibration ID(s) which identifies software version in vehicle control module(s), calibration verification numbers (CVN(s)) and in-use performance tracking on model year 2000 and newer OBD II compliant vehicles.

√√ CVNs are calculated values required by OBD II regulations. They are reported to check if emission-related calibrations have been changed. Multiple CVNs may be reported for a control module. It may take several minutes to do the CVN calculation.

√√ In-use performance tracking tracks performance of key readiness monitors.

To request vehicle information:

1.

Use the UUPP//DDO


screen.


Diagnostic Menu

On-Board Mon. Test

Component Test

Vehicle Information

Modules Present

Measurement Unit

50

2.


3.

Observe on-screen instruction and wait a few seconds or press any key to continue.

Vehicle Information

Turn key on with engine off!

Any key to continue.

√ Some vehicle may not support this function, and a “Not Support

This Function!” message displays.

4.


5.

Use the UP/DOWN key to select an available item from

Information

screen.

Vehicle


Vehicle Information

Calibration ID

6.

Press the EENNTTEERR key to view retrieved information.

Calibration ID

Cal ID:

06A906032SD 6462

7.

Press the EENNTTEERR key return.

NOTE Not all data is supported by all vehicles.

5.10 Modules Present

The code reader identifies module IDs and communication protocols for

OBD2 modules in the vehicle.

To view module IDs and communication types:

1.

Use the UUPP//DDO


screen.


Diagnostic Menu

On-Board Mon. Test

Component Test

Vehicle Information

Modules Present

Measurement Unit

2.

Press the EENNTTEERR key to view information.

ID

$10

$1A

Modules Present

Protocol

ISO 9141-2

ISO 9141-2

6. Updating and Printing

EQP-103 is able to be updated to keep you current with the latest development of diagnosis. Also, it allows you to upload recorded test results to your PC or laptop for analysis and printing.


6.1 Updating the Code Reader

The update of EQP-103 consists of two parts: program upgrade and DTC upgrade.

√ To update the code reader, you need the following tools:

• EQP -103 EOBD Code Reader

• Update Tool PC-Link

• PC or laptop with USB Ports and Internet Explorer

• USB cable

√ To be able to use the update tool, your PC or laptop must meet the following minimum requirements:

• Operating System: Win98/NT, Win ME,

Win2000, Win XP, VISTA or Windows 7

• CPU: Intel P III or better

• RAM: 64MB or better

• Hard Disk Space: 30MB or better

• Display: 800*600 pixel, 16 byte true color display or better

• Internet Explorer 4.0 or newer

IMPORTANT Do not disconnect the code reader from computer, or power off the computer during the process of updating.

To update program:

1. Download the update tool EQP-103 PC-Link and update files

from our website www.plusquip.com.au download page.

Download and save the applications and files onto your

computer disk (EQP-103 PCLink Update Software).

2. Unzip the update software file.

3. Double click the .exe file and follow instructions on

computer screen to install the tool and driver.

4. Double click the desktop icon to launch the application.

5. Connect EQP-103 to computer with the USB cable provided,

and the application detects the device automatically.


6. Use <Select File> to locate update file downloaded.

54

7. Click <Update> to start updating.

To update DTCs:

√√ It may take several minutes to update the DTCs.

1. Use <Select File> to locate update file downloaded.

2. Press the UP key and a “Connecting to PC” message shows on EQP-103 screen.

3. Click <Update> to start updating.

6.2 Printing

The

PPrriinntt DDaattaa

function is used to print test results through computer.

To print test results:

1. Download and launch PC-Link as instructed on page 53 of 6.1 Updating the Code Reader.

2. Start the printing application by selecting the Print tab.

3. Connect EQP-103 to computer with the USB cable supplied to power it on.

4. Use the UUPP//DDO WNN key to select Print Data from

Main Menu screen.


Main Menu

Diagnostics

Review Data

Print Data

Code Lookup

System Setup

Tool Information

5.


6.

Use the UUPP//DDO

55

Print Data

Stored Codes

Pending Codes

Live Data

Freeze Data

I/M Readiness

O2 Monitor Test

√√ If all recorded data to be printed, use the UUPP//DDO WNN key to select

PPrriinntt AAllll.

7.

Press the EENNTTEERR key to load data to your computer.

8.

Use the BBAACCKK key to return to M

7. Troubleshooting

7.1 Error Message

When a “Communication Error!” message displays, please check the following:


• Verify ignition key is in the ON position.

• Make sure the code reader is correctly attached to vehicle ’ s

Data Link Connector (DLC).

• Check DLC for cracked or recessed pins, or for any substance

that could prevent a good electrical connection.

• Check EQP-103 OBDII connector for bent or broken pins.

• Make sure the vehicle is OBDII/EOBD compliant.

• Cycle the vehicle key to OFF for 10s and then back to ON.

• Verify battery voltage is at least 8.0V with KOEO.

• Verify that the control module is not defective.

7.2 Code Reader Does Not Power Up

If EQP-103 will not power up, communicate with vehicle ’ s control module, or functions incorrectly in any other way, do the following:

• Check DLC for broken or bent pins and clean the pins

• if need be.

Make sure EQP-103 is correctly connected to vehicle

• Verify battery voltage is at least 8.0V with KOEO.

’ s DLC.

7.3 Battery Replacement

EQP-103 needs a 9V cell battery to operate when disconnected from the vehicle.

√√ When the icon appears, replace the battery as instructed below.

To replace battery:

1.

Place the code reader face down.

2.

Remove battery cover with a screw driver.

3.

Remove battery and discard according to your local rules.

4.

Install a new 9V alkaline battery.

5.

Reinstall the battery cover with the screw driver.

Quality Products 12 Month Warranty Technical Support

Available from leading automotive specialists and retailers.

www.plusquip.com.au

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