Toyota Yaris: Rear Combination Light Assembly / Inspection
INSPECTION
PROCEDURE
1. INSPECT STOP LIGHT LED (for LH Side)
(a) Check that the stop light LED.
(1) Apply auxiliary battery voltage to the stop light LED and check that the light comes on. OK: Condition | Specified Condition | O109-3 (B) - Auxiliary battery positive (+) O109-1 (E) - Auxiliary battery negative (-) | Stop light LED comes on | If the result is not as specified, replace the stop light LED. |
| *a | Component without harness connected (Stop Light LED) | | |
2. INSPECT STOP LIGHT LED (for RH Side)
(a) Check that the stop light LED.
(1) Apply auxiliary battery voltage to the stop light LED and check that the light comes on. OK: Condition | Specified Condition | O110-3 (B) - Auxiliary battery positive (+) O110-1 (E) - Auxiliary battery negative (-) | Stop light LED comes on | If the result is not as specified, replace the stop light LED. |
| *a | Component without harness connected (Stop Light LED) | | |
3. INSPECT TAIL LIGHT LED (for LH Side)
(a) Check that the tail light LED.
(1) Apply auxiliary battery voltage to the tail light LED and check that the light comes on. OK: Condition | Specified Condition | O107-2 (B) - Auxiliary battery positive (+) O107-1 (E) - Auxiliary battery negative | Tail light LED comes on | If the result is not as specified, replace the tail light LED. |
| *a | Component without harness connected (Tail Light LED) | | |
4. INSPECT TAIL LIGHT LED (for RH Side)
(a) Check that the tail light LED.
(1) Apply auxiliary battery voltage to the tail light LED and check that the light comes on. OK: Condition | Specified Condition | O108-2 (B) - Auxiliary battery positive (+) O108-1 (E) - Auxiliary battery negative (-) | Tail light LED comes on | If the result is not as specified, replace the tail light LED. |
| *a | Component without harness connected (Tail Light LED) | | |
5. INSPECT REAR TURN SIGNAL LIGHT LED (for LH Side)
(a) Check that the rear turn signal light LED.
(1) Apply auxiliary battery voltage to the rear turn signal light LED and check that the light comes on. OK: Condition | Specified Condition | O105-2 (B) - Auxiliary battery positive (+) O105-1 (E) - Auxiliary battery negative (-) | Rear turn signal light LED comes on | If the result is not as specified, replace the rear turn signal light LED. |
| *a | Component without harness connected (Rear Turn Signal Light LED) | | |
6. INSPECT REAR TURN SIGNAL LIGHT LED (for RH Side)
(a) Check that the rear turn signal light LED.
(1) Apply auxiliary battery voltage to the rear turn signal light LED and check that the light comes on. OK: Condition | Specified Condition | O106-2 (B) - Auxiliary battery positive (+) O106-1 (E) - Auxiliary battery negative (-) | Rear turn signal light LED comes on | If the result is not as specified, replace the rear turn signal light LED. |
| *a | Component without harness connected (Rear Turn Signal Light LED) | | |
DISASSEMBLY CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1...
REASSEMBLY CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1...
Other information:
REASSEMBLY CAUTION / NOTICE / HINT NOTICE:
When using a vise, place aluminum plates between the part and vise.
When using a vise, do not overtighten it.
HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side...
DESCRIPTION The millimeter wave radar sensor assembly communicates with each sensor and ECU via CAN communication. If any malfunction is detected in a CAN communication circuit, one or more CAN communication system DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U010087 Lost Communication with ECM/PCM "A" Missing Message When the dynamic radar cruise control system is operating, a communication malfunction between the ECM and millimeter wave radar sensor assembly is detected for 1 second or more...