Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR WIPER MOTOR ASSEMBLY
| *a | Component without harness connected (Rear Wiper Motor Assembly) |
(a) Check that the rear wiper motor assembly operates.
NOTICE:
Check that the body ground is connected.
(1) Apply auxiliary battery voltage to the rear wiper motor connector and check the speed of the rear wiper motor assembly.
OK:
| Measurement Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 4 (+B) Auxiliary battery negative (-) → Terminal 5 (E) Auxiliary battery negative (-) → Terminal 3 (LS) | Motor operates |
If the result is not as specified, replace the rear wiper motor assembly.
| (b) Check the wiper intermittent operation. NOTICE: Check that the body ground is connected. (1) Apply auxiliary battery voltage to the rear wiper motor connector and check the speed of the rear wiper motor assembly. OK:
If the result is not as specified, replace the rear wiper motor assembly. |
|
READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL REAR WIPER MOTOR GROMMET (a) Apply MP grease to the entire circumference of the lip portion of the rear wiper motor grommet. HINT: Do not fill the hole with MP gre
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