Airbag System (For Hatchback With Vsc/Separate Type Yaw Rate Sensor) Problem Symptoms Table

Vehicle Interior. Yaris. Ncp93, 131

Airbag System (For Hatchback With Vsc/Separate Type Yaw Rate Sensor) -- Problem Symptoms Table


HINT:
  1. 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.
  2. Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Airbag System
Symptom
Suspected Area
See page
The SRS warning light goes off after the primary check, but then comes on.
SRS Warning Light Remains ON
YARIS_NCP93 RM000000YE20EAX.html
When the ignition switch is turned ON, the SRS warning light sometimes comes on after approximately 6 seconds.
SRS Warning Light Remains ON
YARIS_NCP93 RM000000YE20EAX.html
The SRS warning light always comes on even when a DTC is not output.
SRS Warning Light Remains ON
YARIS_NCP93 RM000000YE20EAX.html
When the ignition switch is turned ON, the SRS warning light does not come on.
SRS Warning Light does not Come ON
YARIS_NCP93 RM000000YE30DXX.html
Although the SRS warning light operates normally, a DTC or normal system code is not output.
TC and CG Terminal Circuit
YARIS_NCP93 RM000000XFB03IX.html
Although terminals TC and CG of DLC3 are not connected, a DTC or normal system code is output.
TC and CG Terminal Circuit
YARIS_NCP93 RM000000XFB03IX.html