Toyota Venza: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Tire pressure warning light does not illuminate, despite tire pressure decreasing |
Check Data List (ID tire inflation pressure) |
|
|
ID code check (Registration) |
|
|
|
Tire pressure warning light remains illuminated (Goes off during initial check) |
ECU power source circuit |
|
|
Tire pressure warning light circuit |
|
|
|
Tire pressure warning light remains illuminated (Comes on during initial check) |
Check Data List (ID tire inflation pressure) |
|
|
Tire pressure warning light circuit |
|
|
|
ID code check (Registration) |
|
|
|
DTC check cannot be done |
ECU power source circuit |
|
|
TC and CG terminal circuit |
|
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Registration
REGISTRATION
PROCEDURE
1. DESCRIPTION OF CODE REGISTRATION
It is necessary to register the transmitter IDs in the tire pressure warning
ECU when replacing a tire pressure warning valve and transm ...
Test Mode Procedure
TEST MODE PROCEDURE
1. ENTER TEST MODE (SIGNAL CHECK MODE)
(a) Turn the ignition switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON.
(d) Check that the tire pr ...
Other materials about Toyota Venza:
Back Door Closer Switch Malfunction (B2251)
DESCRIPTION
The power back door ECU (power back door motor unit)*1 or back door closer ECU
(multiplex network door ECU)*2 receives signals from the latch switch, sector switch
and back door courtesy switch, which are built into the back door lock. Based o ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 2 COOLING FAN MOTOR
(a) Install the No. 2 cooling fan motor with the 3 screws.
Torque:
w/o Towing package :
2.6 N·m {26 kgf·cm, 23 in·lbf}
w/ Towing package :
3.9 N·m {40 kgf·cm, 35 in ...
Open or Short Circuit in ABS Motor Relay Circuit (C0273/13)
DESCRIPTION
The ABS motor relay supplies power to the ABS pump motor. While the ABS is activated,
the ECU turns the motor relay on and operates the ABS pump motor.
If the voltage supplied to the motor relay (+BM) is below the DTCs detection
threshold due ...
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