Toyota Venza: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Meter / Gauge System|
DTC Code |
Detection Item |
Trouble Area |
See page |
|---|---|---|---|
|
B1500 |
Fuel Sender Open Detected |
1. Harness or connector 2. Combination meter assembly 3. Fuel sender gauge assembly |
|
|
U0100 |
Lost Communication with ECM / PCM "A" |
1. ECM 2. CAN communication system 3. Combination meter assembly |
|
|
U0129 |
Lost Communication with Skid Control ECU |
1. Skid control ECU 2. CAN communication system 3. Combination meter assembly |
|
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Fail-safe Chart
FAIL-SAFE CHART
Engine Coolant Temperature Gauge
Condition
Response
Recovery
Engine coolant temperature data is interrupted for 3 seconds.
...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT SPEEDOMETER
(a) Check the operation.
(1) Using a speedometer tester (calibrated chassis dynamometer), check the speedometer
indication according to the ...
Other materials about Toyota Venza:
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the LIN communication system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Power Back Door Warning System does not Operate
DESCRIPTION
When the power back door warning system does not operate, one of the following
may be malfunctioning: 1) power back door warning buzzer circuit, 2) wireless door
lock control system or 3) power back door ECU.
WIRING DIAGRAM
CAUTION / NOTIC ...
Rear Occupant Classification Sensor LH Collision Detection (B1787)
DESCRIPTION
DTC B1787 is output when the occupant classification ECU receives a collision
detection signal sent by the rear occupant classification sensor LH if an accident
occurs.
DTC B1787 is also output when the front seat assembly RH is subjected to ...
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