Toyota Yaris: Vehicle Stability Control System / Steering Angle Sensor Module Component Internal Failure (C052696)
DESCRIPTION
The skid control ECU (brake actuator assembly) outputs this DTC when it receives an internal malfunction signal from the steering sensor.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from |
C052696 | Steering Angle Sensor Module Component Internal Failure | With the +BS terminal voltage 9.5 to 17.4 V, the skid control ECU receives an error signal from the steering sensor. | Steering sensor | Brake |
PROCEDURE
1. | REPLACE STEERING SENSOR |
Click here
NEXT |
| END |
DESCRIPTION The skid control ECU (brake actuator assembly) receives signals from the steering sensor via CAN communication. HINT: When a malfunction occurs in the communication line to the steering sensor, U012687 is output...
DESCRIPTION The motor relay and motor fail safe relay are built into the brake actuator assembly. When the skid control ECU (brake actuator assembly) operate ABS, TRC, VSC or brake assist, the motor relay turns ON and drives the motor pump built into the brake actuator assembly...
Other information:
PRECAUTION PRECAUTION FOR SEMICONDUCTOR POWER INTEGRATION ECU (a) Do not remove or install the semiconductor power integration ECU and power distribution box assembly with the negative (-) auxiliary battery terminal connected. NOTICE:
After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal...
OPERATION CHECK INPUT SIGNAL CHECK (a) Connect the GTS to the DLC3. (b) Check the steering pad switch assembly using the Data List function of the GTS (cruise control main switch, -SET switch, +RES switch and CANCEL switch).
*1 Steering Pad Switch Assembly *a Cruise Control Main Switch *b -SET Switch *c +RES Switch *d CANCEL Switch Click here
INSPECT CRUISE CONTROL MAIN SWITCH (a) Turn the ignition switch to ON...
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WARNING
When removing the fuel-filler cap, loosen the cap slightly and wait
for
any hissing to stop, then remove it
Fuel spray is dangerous. Fuel can burn skin and eyes and cause illness
if
ingested. Fuel spray is released when there is pressure in the fuel tank and
the fuel-filler cap is removed too quickly.
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