Toyota Corolla Cross: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
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.
Seat Belt Warning System
Symptom | Suspected Area |
Link |
Driver side seat belt warning light does not operate |
Refer to the "Driver side seat belt warning light does not operate'' |
|
Front passenger side seat belt warning light does not operate |
Refer to the "Front passenger side seat belt warning light malfunction'' |
|
Rear seat belt warning light malfunction |
Refer to the "Rear Seat Belt Warning Light Malfunction" |
|
Seat belt warning light does not operate for all seats |
Combination meter assembly |
|
Seat belt warning buzzer does not operate |
Check customized settings using the GTS |
|
Combination meter assembly |
|
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TERMINALS OF ECU CHECK POWER DISTRIBUTION BOX ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
(a) Remove the main body ECU (multiplex network body ECU). Click here
*1 Power
DATA LIST / ACTIVE TEST DATA LIST NOTICE:
In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whethe
ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT DRIVER SEAT BELT WARNING LIGHT HINT: The seat belt warning light on the combination meter assembly is used for both the driver seat and front passenger sea
SEE MORE:
DESCRIPTION
If the DCM (telematics transceiver) detects an error in communication
between the DCM (telematics transceiver) and the airbag ECU assembly as a result
of the DCM (telematics transceiver) self check, this DTC will be stored.
DTC No.
Detection Item
DT
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 ENGINE OIL LEVEL SENSOR
89491
- -
2 OIL PAN SUB-ASSEMBLY
12101
- -
3 ADD ENGINE OIL
- -