Back-Up Light Does Not Illuminate

LIGHTING (EXT): LIGHTING SYSTEM: Back-up Light does not Illuminate
- Back-up Light does not Illuminate

DESCRIPTION

The park/neutral position switch turns on when the shift lever is moved to R, causing the back-up lights to illuminate.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT PARK/NEUTRAL POSITION SWITCH

(a) Remove the park/neutral position switch Inspection.





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





NG -- REPLACE PARK/NEUTRAL POSITION SWITCH
OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR (PARK/NEUTRAL POSITION SWITCH - BATTERY)

(a) Disconnect the C19 switch connector.





(b) Measure the voltage according to the value(s) in the table below.

Standard Voltage:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

3. CHECK HARNESS AND CONNECTOR (BACK-UP LIGHT - PARK/NEUTRAL POSITION SWITCH AND BODY GROUND)

(a) Disconnect the C19 switch connector.





(b) Disconnect the f4 and f5 light connectors.

(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for LH
for LH










NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- REPLACE BACK-UP LIGHT Removal