TOYOTA TUNDRA 2007 - TRAILER WIRE HARNESS Part Number

TOYOTA TUNDRA 2007 - TRAILER WIRE HARNESS Part Number
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Preparation
Part Number: 08951-65001
Kit Contents
Item #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Quantity Reqd.
1
1
1
1
1
1
1
2
58
2
3
1
6
1
1
1
1
1
1
Description
Bracket
E/G room wire harness
Instrument panel wire harness
Frame wire harness
7-pin wire harness
Bolt (M8)
Nut (M8)
Bolt (M6)
Plastic tie (black, 150mm)
Plastic tie (blue, 150mm)
Plastic tie (black, 200mm)
Band clamp
Foam tape
Connector
Connector
Connector
Relay
Owner's manual
Brake controller wire harness kit
Hardware Bag Contents
Item #
Quantity Reqd. Description
Additional Items Required for Installation
Item #
1
2
3
Quantity Reqd.
1
1
1
Description
Cloth/masking tape
Vinyl tape
Soap and water
NOTE: Part number of this accessory may not be
the same as the part number shown.
Recommended Tools
Personal & Vehicle
Notes
Protection
Safety Glasses
Seat Protectors
Special Tools
Notes
L.E.D. Tester – 4-pin
L.E.D. Tester – 7-pin
Brake Controller with
Wire Harness
SST 00002-62195
IADS# TUN07-024-02
(PPO only)
IADS# CAM02-016-AN
(PPO only)
IADS# TUN07-024-01
(PPO only)
Installation Tools
Notes
Wire Harness Router
Torque Wrench
Ratchet 3/8" Drive
6" Extension
10 mm Socket
12 mm Socket
12 mm Wrench
Nylon Removal Tool
Phillips #2 Screwdriver
Side Cutters
Masking Tape
Electrical (Vinyl) Tape
Special Chemicals
Notes
Vehicle Service Parts (may be required for reassembly)
Item #
Conflicts
No “C” Cab, Long Bed (4180 Wheel Base Models)
No Sports Model (with Resin Bumper)
No Factory Tow Package
Legend
General Applicability
All V8 and V6 engine models with steel bumpers, without
factory tow package
Recommended Sequence of Application
Item #
1
2
3
Accessory
Trailer Hitch
Trailer Wire Harness
TRD Dual Exhaust
Issue: C 10/11/07
Quantity Reqd. Description
STOP: Damage to the vehicle may occur. Do not
proceed until process has been complied with.
OPERATOR SAFETY: Use caution to avoid risk of
injury.
CAUTION: A process that must be carefully observed
in order to reduce the risk of damage to the
accessory/vehicle and to ensure a quality installation.
TOOLS & EQUIPMENT: Used in figures; calls out the
specific tools and equipment recommended for this
process.
REVISION MARK: Highlights a change in installation
with respect to previous issue.
Page 1 of 31 pages
TOYOTA
TUNDRA
2007 -
Preparation
Installation Layout
Issue: C 10/11/07
Page 2 of 31 pages
TRAILER WIRE HARNESS
TOYOTA
TUNDRA
2007 -
Preparation
Complete Parts List
Issue: C 10/11/07
Page 3 of 31 pages
TRAILER WIRE HARNESS
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
Care must be taken when installing this accessory to ensure that damage does not occur to the vehicle. The installation of this
accessory should follow approved guidelines to ensure a quality installation.
These guidelines can be found in the "Accessory Installation Practices" document.
The Accessory Installation Practices document covers such items as:
• Vehicle Protection (use of covers and blankets, cleaning chemicals, etc.).
• Safety (eye protection, rechecking torque procedure, etc.).
• Vehicle Disassembly/Reassembly (panel removal, part storage, etc.).
• Electrical Component Disassembly/Reassembly (battery disconnection, connector removal, etc.).
Please see your Toyota dealer for a copy of the "Accessory Installation Practices" document.
1. Supplemental Restraint System (SRS)
Fig. 1-1
(a)
Failure to carry out procedures listed below
could result in possible deployment of
airbag, personal injury, or unnecessary
repairs to SRS.
(b)
Turn the key switch to the LOCK position.
(Fig. 1-1)
(c)
Remove the key from the ignition switch.
(d)
Disconnect the negative battery cable.
(Fig. 1-2)
(e)
Never use a voltmeter to troubleshoot any
of the harnesses or connectors to the SRS.
Accidentally probing the connectors to the
SRS can lead to deployment of the airbag.
(Fig. 1-3)
(f)
SRS wire harness loom/cover is bright
yellow in color.
Fig. 1-2
Fig. 1-3
Issue: C 10/11/07
Page 4 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
2. Wiring Precautions
(a)
DO NOT pull on vehicle wires and/or wire
harness. To uncouple electrical connectors,
pull only on the connector. (Fig. 2-1)
(b)
Use nylon ties and adhesive foam strips to
secure the vehicle harness and the trailer
wire harness.
(c)
Ensure that all wires are properly insulated
from ground.
(d)
When installing the trailer wire harness,
make sure it is not cut or perforated by any
sharp metal objects.
Fig. 2-1
3. General Practices and Procedures
(a)
Before starting installation, refer to the
supplemental restraint system procedures
in Section 1 above.
(b)
Take care not to scratch any part of the
vehicle. Bind the tips of tools (clip
remover, slot screw driver, etc.) with vinyl
tape to prevent damage to any part of the
car, or use a nylon removal tool (resin
based prying tool).
(c)
Use a small parts container to store
removed bolts and tapping screws so that
they can be reassembled correctly.
(d)
Ensure that seat/floor protectors are in
position.
(e)
After fastening plastic ties, clip away all
the excess of the ties using diagonal pliers.
(Fig. 3-2)
Fig. 3-1
Fig. 3-2
Issue: C 10/11/07
Page 5 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
4. Installing the Engine Room Wire Harness
(E/G R W)
(a)
Disconnect negative battery cable and
place protector over the negative post.
(Fig. 4-1)
(b)
Remove positive battery accessory cable
by removing the 12 mm nut on the
positive battery cable end. (Fig. 4-2)
(c)
Remove the battery hold down.
(Fig. 4-3) Move the battery towards the
engine.
10 mm socket
Fig. 4-1
12 mm socket
Fig. 4-2
CAUTION: Battery contains hazardous
materials.
10 mm socket
Fig. 4-3
(d)
Fig. 4-4
Issue: C 10/11/07
10 mm socket
Torque wrench
Page 6 of 31 pages
Remove vehicle ground cables and fasten
the ground terminal of the E/G R W
together with the vehicle ground cables.
(Fig. 4-4)
Specified tightening torque:
8.5 N.m (6.9 – 9.8 N.m)
6 lbf-ft (5 – 7 lbf-ft)
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(e)
Route E/G R W as shown (from negative
battery area to positive battery area) and
around to the lower front area of the
battery. Secure the battery lead portion of
the E/G R W to the vehicle wire harness
using one (1) plastic ties (150 mm black).
(Fig. 4-5)
(f)
Secure the ground terminal of the E/G R
W with the vehicle ground terminal
using one (1) plastic tie (150 mm black).
(Fig. 4-6)
(g)
Move battery back to original position
and reinstall battery bracket. Tighten the
bracket only enough to keep the battery
firmly in place. Do not over tighten.
(Fig. 4-7)
(h)
Connect the battery lead portion of the
E/G R W to the positive terminal of the
battery cable. (Fig. 4-8)
Fig. 4-5
Fig. 4-6
Fig. 4-7
10 mm socket
NOTE: Place the battery lead portion of the
E/G R W on the battery cable first, as shown;
then replace the battery accessory cable back
on the positive battery cable end.
Tighten the positive battery cable nut
Specified tightening torque:
13.0 N.m (9.8 – 15.7 N.m)
9.5 lbf-ft (7 – 11.5 lbf-ft)
(i)
Fig. 4-8
Issue: C 10/11/07
12 mm socket
Page 7 of 31 pages
Secure vehicle wire harness to E/G R W
using one (1) plastic tie (150 mm black).
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(j)
Install the relay/fuse box’s mounting
bracket to the driver’s side radiator
support member using one (1) bolt and nut
(Fig. 4-9)
Specified tightening torque:
31 N.m (21.7 – 40.3 N.m)
23 lbf-ft (16 – 30 lbf-ft)
Fig. 4-9
12 mm wrench
12 mm socket
(k)
Install the relay/fuse box onto the
bracket. (Fig. 4-10)
CAUTION: Relay box of E/G room wire
harness must not be installed inclining.
Fig. 4-10
(l)
Fig. 4-11
Issue: C 10/11/07
Page 8 of 31 pages
Secure the E/G room wire harness to the
vehicle harness with two (2) plastic ties
(150 mm black). (Fig. 4-11)
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(m) Battery charge relay installation.
(1) Install the battery charge relay to
position in the figure on the right.
(Fig. 4-12)
(2) Pay attention to the following points
when handling the battery charge
relay.
•
•
•
•
Fig. 4-12
•
(n)
Fig. 4-13
Avoid striking the battery charge
relay.
Never use a relay that has been
dropped.
Do not strike or use undue force
when installing the battery charge
relay to the vehicle. It may damage
the battery charge relay.
Do not touch the terminal directly
with fingers. Contamination of any
oils or grease (including oils from
hands) may impair the operation of
the battery charge relay.
Do not apply lubrication oil or
grease to the terminal. The terminal
generates heat, and it may lead to
internal overheating and failure.
Wrap the three (3) lead wires of the E/G
R W together using cloth/masking tape.
(Fig. 4-13)
CAUTION: Do not touch the terminals
directly with fingers.
CAUTION: Do not contaminate terminals
with oil or grease.
(o)
Fig. 4-14
Issue: C 10/11/07
Page 9 of 31 pages
Release the vehicle wire harness four (4)
retaining clips (in front of the radiator).
(Fig. 4-14)
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(p)
Route the E/G R W across the front area
of the radiator and carefully guide the
E/G R W under the radiator foam
packing. (Fig. 4-15)
CAUTION: Make sure the E/G R W is routed
between the radiator brace and the front core
support with the vehicle wire harness.
Fig. 4-15
(q)
Restore the radiator foam packing to the
original position. (Fig. 4-16)
(r)
Route the E/G R W along the vehicle
wire harness in front of the radiator and
under the washer tank. (Fig. 4-17 and
Fig. 4-18)
Fig. 4-16
CAUTION: Be careful not to damage or
pinch the washer tube.
Fig. 4-17
Fig. 4–18
Issue: C 10/11/07
Page 10 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(s)
Route the E/G R W between the intake
air box and the passenger side fender.
(Fig. 4-19)
(t)
Cut the end of the vehicle grommet as
shown. (Fig. 4-20)
(u)
Route the E/G R W through the
grommet. (Fig. 4-21)
Fig. 4-19
Fig. 4-20
Side cutters
NOTE: Apply a small amount of soap and
water to the E/G R W to aid in the
routing.)
Fig. 4-21
CAUTION: Be careful not to damage the
terminals when routing the E/G R W through
the grommet.
(v)
Apply vinyl tape to the E/G R W and the
grommet to seal the grommet. (Fig. 4-21)
(w) In the interior area of the vehicle, remove
the cloth/masking tape and attach the
terminals of the E/G R W to the 1P
connectors supplied in the kit. (Fig. 4-22)
Fig. 4-22
Issue: C 10/11/07
Page 11 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(x)
Make a loop in the E/G R W, as shown,
and secure with two (2) plastic ties (150
mm black) (exterior area by the
grommet). (Fig. 4-23)
(y)
Secure the E/G R W to the vehicle side
wire harness using four (4) plastic ties
(150 mm black). (Fig. 4-24)
Fig. 4-23
Fig. 4-24
CAUTION: Do not secure E/G R W to Air
Bag Sensor wire harness near the washer tank.
(Fig. 4-25)
Fig. 4-25
Issue: C 10/11/07
Page 12 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(z)
Fig. 4–26
Fig. 4-27
Fig. 4-28
Issue: C 10/11/07
Page 13 of 31 pages
Secure the E/G R W to the vehicle side
wire harness in front of the radiator area
using three (3) plastic ties (150 mm
black). (Fig. 4-26, Fig. 4-27, and
Fig. 4-28)
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(aa) Reinstall the vehicle wire harness
retaining clips. (Fig. 4-29)
Fig. 4-29
5. Installing the Interior Wire Harness (I/P W)
(a)
For vehicles with center cluster (without
center console), remove center cluster
lower panel. (Fig. 5-1)
(For vehicles with center consoles, see
5-(s).)
Fig. 5-1
Phillips #2
screwdriver
Nylon pry tool
(b)
Remove driver's side scuff plate.
(Fig. 5-2)
(c)
Remove driver's side cowl (kick panel)
by first removing plastic retainer nut (12
mm) and then use nylon pry tool to
release the two (2) hooks. (Fig. 5-3)
Fig. 5-2
Fig. 5-3
Issue: C 10/11/07
12 mm socket
Nylon pry tool
Page 14 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(d)
Remove lower finish panel. Remove two
(2) bolts from the lower finish panel.
(Fig. 5-4)
(e)
Remove hood release cable from release
lever. (Fig. 5-4)
(1) Move cable out from hood release
lever assembly.
(2) Move cable to the slot side of the
hood release lever assembly.
(3) When the cable is clear of the hood
release lever retaining area, move the
cable towards the lever and
disconnect the inner cable end from
the lever.
10 mm socket
Fig. 5-4
(f)
Disconnect the switch connectors
including the (10P) black cargo light
switch connector that are on the lower
finish panel.
(g)
Remove lower finish panel.
(h)
Disconnect the vehicle connector (10P)
from lower cowl area. (Fig. 5-5)
(i)
Connect the instrument panel wire
harness (I/P W) connector (10P) to the
vehicle connector (10P). (Fig. 5-6)
(j)
Wrap the foam tape around the I/P W
connector (10P). (Fig. 5-6)
Fig. 5-5
Fig. 5-6
Issue: C 10/11/07
Page 15 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(k)
Disconnect the vehicle connector (20P)
(gray) in the cowl area. (Fig. 5-7)
(l)
Connect the I/P W (20P) to the vehicle
connector (20P). Wrap the foam tape
around the I/P W connector (20P).
(Fig. 5-8)
Fig. 5-7
Fig. 5-8
(m) Remove the vehicle ground terminal bolt
in the cowl area. Fasten the instrument
panel wire harness (ground terminal)
together with the vehicle ground terminal
using the vehicle ground bolt. (Fig. 5-9)
Fig. 5-9
Fig. 5-10
Issue: C 10/11/07
Specified tightening torque:
8.5 N.m (6.9 – 9.8 N.m)
6 lbf-f (5 – 7 lbf-ft)
10 mm socket
Vehicle Cargo Light
Switch Connector
(10P) (Black)
(n)
Connect the I/P W connector (10P)
(black) to the vehicle cargo light switch
connector (10P) (black) to the left of the
steering wheel. (Fig. 5-10)
(o)
Wrap the foam tape around the vehicle
connector. (Fig. 5-10)
Page 16 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(p)
Route the I/P W toward the engine room
bulkhead as shown. (Fig. 5-11)
(q)
Route the I/P W along the engine room
bulkhead to the center dash area as
shown. (Fig. 5-12)
Fig. 5-11
Hint:
Use vehicle wire harness as a guide.
Fig. 5-12
(r)
Route the I/P W through the opening
under the center dash area to the glove
box area as shown. (Fig. 5-13)
(s)
If vehicle is equipped with a center
console, use cable routing tool IADS#
CAM02-016-AN to pull I/P W through
the front area of the center console by the
engine room bulkhead. (Fig. 5-14)
Fig. 5-13
Fig. 5-14
Issue: C 10/11/07
Page 17 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(t)
To prevent water intrusion, route the I/P
W to the E/R R W as shown (Fig. 5-15).
Connect the three instrument I/P W (1 P
connectors) with the E/R R W (1 P
connectors). Make a loop in the E/G R
W. Then wrap two (2) foam tapes around
the area where the connectors are
connected and secure it to the vehicle
wire harness with one (1) plastic tie (150
mm black). (Fig. 5-15)
(u)
Secure the I/P W to the vehicle harness
with a plastic tie (200 mm black).
(Fig. 5-16)
Fig. 5-15
Fig. 5-16
Issue: C 10/11/07
Page 18 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(v)
Secure the I/P W to the vehicle wire
harness using two (2) plastic ties (150
mm black). (Fig. 5-17)
Fig. 5-17
(w) Secure the I/P W using one (1) foam tape
under the center dash area as shown.
(Fig. 5-18)
Fig. 5-18
(x)
Secure the I/P W to the vehicle wire
harness using two (2) plastic ties (150
mm black) above accelerator pedal.
(Fig. 5-19)
(y)
Secure the I/P W to the vehicle wire
harness using one (1) plastic tie (150 mm
black). (Fig. 5-20)
Fig. 5-19
Fig. 5-20
Issue: C 10/11/07
Page 19 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(z)
Fig. 5-21
Secure the I/P W to the vehicle wire
harness using two (2) plastic ties (150
mm black). (Fig. 5-21)
(aa) Secure the I/P W to the vehicle wire
harness using one (1) plastic tie (150 mm
black). (Fig. 5-22)
NOTE: After function check, secure the
orange connector to the vehicle wire
harness using electrical tape.
6. Installing the 7-Pin Wire Harness
Fig. 5-22
(a)
Route the 7-pin wire harness.
(1) Secure the 7-pin wire harness to the
trailer hitch mounting bracket using
two (2) bolts (Fig. 6-1)
10 mm socket
Specified tightening torque:
5.5 N.m (3.9 – 7.2 N.m)
4 lbf-ft (3 – 5 lbf-ft)
Fig. 6-1
NOTE : If the factory 4-pin connector has
not been relocated to the trailer hitch, do so at
this time (specified tightening torque: 5.5 N.m
(3.9 – 7.2 N.m), 4 lbf-ft (3 – 5 lbf-ft)).
(2) Route the 7-pin wire harness as
shown (Fig. 6-2). Secure the factory
4-pin and 7-pin wire harnesses to the
trailer hitch using one (1) band
clamp. Then clip the band clamp to
hitch stay.
Fig. 6-2
Issue: C 10/11/07
NOTE : Locate the band clamp at the upper
end of the part number label.
Page 20 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(b)
Disconnect the vehicle connector (5P).
(Fig. 6-3)
(c)
Connect the 7-pin wire harness connector
(5P) to the vehicle connector (5P).
(Fig. 6-4)
Fig. 6-3
Fig. 6-4
7. Securing the Frame Wire Harness to the
Vehicle Harness.
(a)
Fig. 7-1
Issue: C 10/11/07
Page 21 of 31 pages
Disconnect the vehicle wire harness
connector (6P). (Fig. 7-1)
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(b)
Connect the frame wire harness
connector (6P) to the vehicle connector
(6P). (Fig. 7-2)
(c)
Route the frame wire harness as shown
(Fig. 7-3).
Fig. 7-2
Hint: Route the frame wire harness along
the vehicle wire harness.
Fig. 7-3
(d)
Route the frame wire harness as shown.
(Fig. 7-4)
(e)
Connect the frame wire harness
connector (5P) to the 7-pin wire harness
connector (5P). (Fig. 7-5)
Fig. 7-4
Fig. 7-5
Issue: C 10/11/07
Page 22 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(f)
Routing the frame wire harness through the rear bumper area to the passenger side frame rail
(Fig. 7-6). Secure the frame wire harness to the vehicle harness using ten (10) plastic ties (150
mm black).
Fig. 7-6
Issue: C 10/11/07
Page 23 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(g)
Routing frame wire harness along passenger side frame rail to engine room (Medium Bed (3700
mm / 145.7 inches)). Secure the frame wire harness using two (2) blue plastic ties (150 mm) and
eleven (11) black plastic ties (150 mm). (Fig. 7-7)
Hint:
The frame wire harness will follow the vehicle side wire harness and will be secured to
the vehicle side wire harness using plastic ties.
Fig. 7-7
Issue: C 10/11/07
Page 24 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(h)
Routing frame wire harness along passenger side frame rail to engine room. (Short Bed (3220
mm / 126.8 inches)). Bundle the excess frame wire harness portion as shown. Secure the frame
wire harness using one (1) black plastic tie (200 mm), two (2) blue plastic ties (150 mm), and
twelve (12) black plastic ties (150 mm). (Fig. 7-8)
Hint:
The frame wire harness will follow the vehicle side wire harness and will be secured to
the vehicle side wire harness using plastic ties.
Fig. 7-8
Issue: C 10/11/07
Page 25 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(i)
Route the frame wire harness to the E/G
W H and connect the frame wire harness
(2P) to the E/G W H connector (2P).
Secure the connectors to the vehicle wire
harness with one (1) plastic tie (200 mm
black). (Fig. 7-9)
Fig. 7-9
(j)
Secure the frame wire harness to the
vehicle harness with one (1) plastic tie
(150 mm black). (Fig. 7-10)
(k)
Secure the frame wire harness to the
vehicle harness with one (1) plastic tie
(150 mm black). (Fig. 7-11)
(l)
Put Owner’s Manual and brake controller
harness kit into the glove box.
Fig. 7-10
Fig. 7-11
(m) Reconnect the vehicle’s negative battery
cable in the original factory position.
(Fig. 7-12)
(1) Torque nut to: 4.1 N.m ± 0.2 (36lbfin ± 1.5). (Fig. 7-12)
(2) Be careful not to touch the positive
battery terminal (Fig. 7-12)
Fig. 7-12
Issue: C 10/11/07
Page 26 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Procedure
(n)
Function check.
(1) Perform functional verification.
(o)
Reinstallation.
(1) Reinstall all temporarily removed
parts.
(2) Reconnect all connectors.
Issue: C 10/11/07
Page 27 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Checklist - these points MUST be checked to ensure a quality installation.
Check:
Look For:
Accessory Function Checks
Faults in the wiring harness installation.
Correct routing of the wire harness.
Wire harness.
Pinching of the wire harness.
Plastic tie locations.
Positioning of the plastic tie locations.
Vehicle Function Checks
Scratches or other damage.
Removed parts.
Connect the Special Service Tool (SST)
L.E.D. Tester 7-pin (IADS# TUN07-024002) to the trailer sub-wire harness 7-pin
plug.
Connect Brake Controller with Wire
Harness (IADS# TUN07-02-01) to the
I/P W 5-pin (orange) connector (located
in the driver’s side cowl area).
Temporarily attach ground wire of the
brake controller to vehicle ground point.
Then perform the following steps with
the engine running:
CAUTION: Be sure the exhaust gas is
completely ventilated.
CAUTION: Be sure the vehicle is in
"Park" and that the parking brake is
applied.
Turn on headlamps.
Marker and tail lights on both SST and vehicle
are lit.
Turn on left turn signal.
Left turn lights on both SST and vehicle are
flashing.
Turn on right turn signal.
Right turn lights on both SST and vehicle are
flashing.
Apply foot brake.
Stop lights on both SST and vehicle are lit.
Brake out light on SST is lit.
Turn on left turn signal and apply foot
brake.
Left turn lights are flashing and right stop lights
are lit on both SST and vehicle. Brake out light
on SST is lit.
Issue: C 10/11/07
Page 28 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Checklist - these points MUST be checked to ensure a quality installation.
Check:
Look For:
Turn on right turn signal and apply foot
brake.
Right turn lights are flashing and left stop lights are
lit on both SST and vehicle. Brake out light on SST
is lit.
Turn on hazard lights switch.
All turn signal lights are flashing on both SST and
vehicle.
With hazard lights switch on, apply the foot
brake.
Both stop lights on the vehicle are lit, both
turn/stop lights on the SST and the turn lights on
the vehicle are flashing. Brake out light on SST is
lit.
Turn off the hazard lights switch, apply the
foot brake.
Both turn/stop lights on the SST and the stop lights
on the vehicle are lit. Brake out light on SST is lit.
Sub-battery power.
Battery-charge light on SST is lit.
The following checks are to be performed with the
ignition switch off and the engine stopped.
Turn on headlamps.
Marker and tail lights on both SST and vehicle are
lit.
Apply foot brake.
Stop lights on both SST and vehicle are lit.
Turn on left turn signal.
Left turn lights are not lit on both SST and vehicle.
Turn on right turn signal.
Right turn lights are not lit on both SST and
vehicle.
Turn on left turn signal and apply foot brake.
Both stop lights are lit and not flashing on both
SST and vehicle. Brake out light on SST is lit.
Turn on right turn signal and apply foot
brake.
Both stop lights are lit and not flashing on both
SST and vehicle. Brake out light on SST is lit.
With hazard lights switch on, apply foot
brake.
All turn signal lights are flashing on both SST and
vehicle. Brake out light on SST is lit.
Turn off the hazard light switch, apply foot
brake.
Both stop lights on the vehicle and the turn/stop
lights on the SST are lit, but not flashing. Brake out
light on SST is lit.
Shift to reverse gear.
Back up lights are not lit on both SST and vehicles.
Sub-battery power.
Battery-charge light on SST is not lit.
Issue: C 10/11/07
Page 29 of 31 pages
TOYOTA
TUNDRA
2007 -
TRAILER WIRE HARNESS
Checklist - these points MUST be checked to ensure a quality installation.
Check:
Look For:
The following checks are to be performed with the
ignition switch ON and the engine stopped.
CAUTION: Don't start the engine.
Shift to reverse gear.
Back up lights are lit on both SST and vehicles.
Tire Pressure Monitor Reset switch.
With ignition “ON” for 4 seconds, Tire Pressure
Warning light is lit after reset switch is pushed for
3 seconds or more.
Cargo light switch
Cargo light is lit.
Roll Sensing Curtain Airbag (RSCA) off
switch
Functioning RSCA Warning light
VSC switch
VSC light is lit.
Issue: C 10/11/07
Page 30 of 31 pages
TOYOTA
TUNDRA
2007 -
Wiring Diagram
Issue: C 10/11/07
Page 31 of 31 pages
TRAILER WIRE HARNESS
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement