Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR COMBINATION LIGHT ASSEMBLY LH
(a) Apply battery voltage to the connector and check the light illumination condition. OK: Battery Connection | Specified Condition | Positive (+) → 1 (TRN) Negative (-) → 4 (E) | Turn Signal light illuminates | Positive (+) → 2 (STP) Negative (-) → 4 (E) | Stop light illuminates | Positive (+) → 3 (B) Negative (-) → 4 (E) | Taillight illuminates | If the result is not as specified, replace the rear combination light assembly LH. | | *a | Component without harness connected (Rear Combination Light assembly LH) | | |
2. INSPECT REAR COMBINATION LIGHT ASSEMBLY RH
(a) Apply battery voltage to the connector and check the light illumination condition. OK: Battery Connection | Specified Condition | Positive (+) → 1 (TRN) Negative (-) → 4 (E) | Turn Signal light illuminates | Positive (+) → 2 (STP) Negative (-) → 4 (E) | Stop light illuminates | Positive (+) → 3 (B) Negative (-) → 4 (E) | Taillight illuminates | If the result is not as specified, replace the rear combination light assembly RH. | | *a | Component without harness connected (Rear Combination Light assembly RH) | | |
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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. INSTALL REAR COMBINATION LIGHT SOCKET AND W
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure described below is for the LH side.
PROCEDURE 1. INSTALL REAR COMBINATION LIGHT ASSEMBL
SEE MORE:
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition C1521 Short in Motor Circuit Motor overcurrent Power steering ECU assembly On Power switch on (IG) again C1531 ECU Malfunction ECU internal malfuncti
DTC SUMMARY DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory P0455 Evaporative Emission Control System Leak Detected (Gross Leak) Leak detection pump creates negative pressure (vacuum) in EVAP system and EVAP system pressure is measured. Reference pressure
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