Lexus NX: Inspection

INSPECTION

PROCEDURE

1. INSPECT LICENSE PLATE LIGHT ASSEMBLY LH

(a) Apply auxiliary battery voltage to the connector and check the light illumination condition.

OK:

Condition

Specified Condition

Auxiliary battery positive (+) → Y4-1 (B)

Auxiliary battery negative (-) → Y4-2 (E)

License plate light illuminates

If the result is not as specified, replace the license plate light assembly LH.

*a

Component without harness connected

(License Plate Light Assembly LH)

2. INSPECT LICENSE PLATE LIGHT ASSEMBLY RH

(a) Apply auxiliary battery voltage to the connector and check the light illumination condition.

OK:

Condition

Specified Condition

Auxiliary battery positive (+) → Y5-1 (B)

Auxiliary battery negative (-) → Y5-2 (E)

License plate light illuminates

If the result is not as specified, replace the license plate light assembly RH.

*a

Component without harness connected

(License Plate Light Assembly RH)

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 Installation

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 LICENSE PLATE LIGHT ASSEMBLY L

 Lighting System (for Single Beam Headlight)

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PRECAUTION PRECAUTION FOR HEADLIGHT BULB REPLACEMENT (a) If even a thin film of oil is left on the surface of a headlight bulb, its service life will be shortened because the light will burn at a high

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 Removal

REMOVAL 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. REMOVE REAR DOOR TRIM COVER LH Click here 2. REMOVE REAR DOOR INSIDE HANDLE BEZEL PLUG LH Click here 3. REMOVE REAR POWER WINDOW REGULATOR S

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DESCRIPTION This DTC is stored when a video or audio signal is interrupted due to auxiliary battery voltage input to the radio receiver assembly dropping temporarily. DTC No. Detection Item DTC Detection Condition Trouble Area B158F AV Signal Stoppage (Low Battery Voltage) A video o

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