Toyota Yaris: Headlight Dimmer Switch / Removal
REMOVAL
PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
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2. REMOVE UPPER STEERING COLUMN COVER
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3. REMOVE TURN SIGNAL SWITCH
(b) Turn the steering wheel assembly to the left.
(c) Using a screwdriver with its tip wrapped with protective tape, disengage the claw to remove the turn signal switch as shown in the illustration.
| *a | Protective Tape |
| Remove in this Direction |
NOTICE:
If the claw is pulled with excessive force, it may break.
INSPECTION PROCEDURE 1. INSPECT TURN SIGNAL SWITCH (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below...
Other information:
DIAGNOSTIC TROUBLE CODE CHART Power Steering System DTC No. Detection Item DTC Detection Condition Warning Indicate Return-to-normal Condition Note Link C05D604 Power Steering Control Module Processor System Internal Failure ECU internal malfunction (CPU malfunction) EPS warning light: Comes on Ignition switch ON again -
C05D646 Power Steering Control Module Processor Calibration / Parameter Memory Failure ECU internal malfunction (EEPROM error) EPS warning light: Comes on Ignition switch ON again -
C05D649 Power Steering Control Module Processor Internal Electronic Failure ECU internal malfunction (Peripheral circuit malfunction) EPS warning light: Comes on Ignition switch ON again -
C10001C Control Module Internal Temperature Sensor "A" Circuit Voltage Out of Range ECU temperature sensor "A" range malfunction EPS warning light: Comes on The ECU judges the system has returned to normal -
C123A17 Supply Voltage Circuit Circuit Voltage Above Threshold IG voltage is 18...
DESCRIPTION
The engine oil temperature sensor (engine oil pressure and temperature sensor) replaces the oil temperature with electrical signals and outputs them to the ECM. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P019511 Engine Oil Temperature Sensor Circuit Short to Ground The engine oil temperature sensor (engine oil pressure and temperature sensor) output voltage is below 0...
Categories
If a key is left in the vehicle, the functions of the key left in the vehicle
are temporarily suspended to prevent theft of the vehicle.
To restore the functions, press the unlock button on the functions-suspended
key in the vehicle.
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