Toyota Yaris: Heated Steering Wheel System / Parts Location
PARTS LOCATION
ILLUSTRATION
*1 | SPIRAL CABLE SUB-ASSEMBLY | *2 | STEERING HEATER SWITCH |
*3 | STEERING WHEEL ASSEMBLY - STEERING WHEEL HEATER UNIT | - | - |
ILLUSTRATION
*1 | NO. 3 ENGINE ROOM RELAY BLOCK - ECU-IGP NO. 3 FUSE - STRG-HTR FUSE - STRG-HTR RELAY | - | - |
PRECAUTION HANDLING PRECAUTIONS FOR SRS AIRBAG SYSTEM CAUTION: This vehicle is equipped with a Supplemental Restraint System (SRS). Failure to carry out service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing...
Other information:
DESCRIPTION Refer to DTC P003012. Click here
HINT: Although the DTC titles say oxygen sensor, this DTC relate to the air fuel ratio sensor (sensor 1). DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P2A0026 O2 Sensor Circuit Range/Performance Bank 1 Sensor 1 Signal Rate of Change Below Threshold The calculated value for the air fuel ratio sensor (sensor 1) response rate deterioration level is less than the threshold (2 trip detection logic)...
MONITOR DESCRIPTION The ECM continuously monitors its internal memory status. This self-check ensures that the ECM is functioning properly. The ECM memory status is diagnosed by internal mirroring of the main CPU and sub CPU to detect Random Access Memory (RAM) errors...
Categories
The front seat belt pretensioners are designed to deploy in moderate or
severe frontal, near frontal collisions.
In addition, the pretensioners operate when a side collision or a rollover
accident is detected. The pretensioners operate differently
depending on what types of air bags are equipped. For more details
about the seat belt pretensioner operation, refer to the SRS Air Bag
Deployment Criteria.
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