Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT HEADLIGHT ASSEMBLY LH
(a) Apply battery voltage to the connector and check the light illumination condition. OK: Battery Connection | Specified Condition | Positive (+) → 3 (LO) Negative (-) → 4 (E) | Headlight illuminates | Positive (+) → 2 (SOL) Negative (-) → 5 (S) | Hi / Low Solenoid operates | If the result is not as specified, replace the headlight assembly LH. | | *a | Component without harness connected (Headlight Assembly LH) | | |
2. INSPECT HEADLIGHT ASSEMBLY RH
(a) Apply battery voltage to the connector and check the light illumination condition. OK: Battery Connection | Specified Condition | Positive (+) → 3 (LO) Negative (-) → 4 (E) | Headlight illuminates | Positive (+) → 2 (SOL) Negative (-) → 5 (S) | Hi / Low Solenoid operates | If the result is not as specified, replace the headlight assembly RH. | | *a | Component without harness connected (Headlight Assembly RH) | | |
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ADJUSTMENT CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
It is possible that a headlight assembly is incorrectly i
REASSEMBLY CAUTION / NOTICE / HINT NOTICE:
Handle components indoors as much as possible to prevent foreign matter from entering and adhering to headlight assembly components.
Do not reuse parts
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 HEADLIGHT ASSEMBLY LH (a) w
SEE MORE:
DIAGNOSTIC TROUBLE CODE CHART Front Radar Sensor System DTC No. Detection Item Link C1A1100 Front Radar Sensor Optical Axis Misalignment Malfunction C1A8C46 Main Microcomputer in Front Radar Sensor Calibration/Parameter Memory Failure C1A8D1C Power Supply Circuit i
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT HORN RELAY ASSEMBLY (a) Remove the horn relay assembly. (b) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 3 - 5 Vo
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