PROBLEM SYMPTOMS TABLE
Symptom |
Suspected Area |
See page |
---|---|---|
Only Driver Door LOCK/UNLOCK Functions do not Operate |
Front door lock assembly LH |
|
Wire harness or connector |
- |
|
Main body ECU (Multiplex network body ECU) |
|
|
Driver side junction block |
|
|
Only Front Passenger Door LOCK/UNLOCK Functions do not Operate |
Front door lock assembly RH |
|
Wire harness or connector |
- |
|
Main body ECU (Multiplex network body ECU) |
|
|
Driver side junction block |
|
|
Only Rear Door LH LOCK/UNLOCK Functions do not Operate |
Rear door lock assembly LH*2 |
|
Wire harness or connector |
- |
|
Main body ECU (Multiplex network body ECU) |
|
|
Driver side junction block |
|
|
Only Rear Door RH LOCK/UNLOCK Functions do not Operate |
Rear door lock assembly RH*2 |
|
Wire harness or connector |
- |
|
Main body ECU (Multiplex network body ECU) |
|
|
Driver side junction block |
|
|
Speed-sensitive automatic door lock function does not operate (meter / gauge system operates normally) |
Harness or connector |
- |
Combination meter assembly |
|
|
Main body ECU (Multiplex network body ECU) |
|
|
Driver door-linked automatic door unlock function does not operate |
Main body ECU (Multiplex network body ECU) |
|
Key lock-in prevention function does not operate |
Unlock warning switch assembly |
|
Harness or connector |
- |
|
Main body ECU (Multiplex network body ECU) |
|
|
All Doors LOCK/UNLOCK Functions do not Operate |
Main body ECU (Multiplex network body ECU) |
|
All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch or Door Key Cylinder |
Proceed to "All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch or Door Key Cylinder" |
|
All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch |
Proceed to "All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch" |
|
Lock Operation Continues even after Doors have been Locked*1 |
Front door lock assembly LH |
|
Front door lock assembly RH |
|
|
Rear door lock assembly LH*2 |
|
|
Rear door lock assembly RH*2 |
|
|
Wire harness or connector |
- |
|
Main body ECU (Multiplex network body ECU) |
|
Removal
REMOVAL
PROCEDURE
1. REMOVE RADIATOR GRILLE
(a) w/ Toyota Safety Sense P
(1) Disconnect the connector.
(2) Disengage the clamp.
(b) Put protective tape around the radiator grille.
...
Image from Camera for Rear View Monitor is Abnormal
DESCRIPTION
The display signal of the rear television camera assembly is transmitted to the
radio and display receiver assembly*1 or navigation receiver assembly*2.
*1: w/o Navigation System
*2: w/ Navigation System
WIRING DIAGRAM
PROCEDURE
1.
CONFIRM ...
Operation Check
OPERATION CHECK
INPUT SIGNAL CHECK
*a
+RES
*b
-SET
*c
ON-OFF
*d
CANCEL
(a) Connect the Techstream to the DLC3.
(b) Check the cruise control main switch using the Data List functio ...