Reverse Signal Circuit

PARK ASSIST / MONITORING: REAR VIEW MONITOR SYSTEM (w/ Navigation System): Reverse Signal Circuit
- Reverse Signal Circuit

DESCRIPTION

The navigation receiver assembly receives a reverse signal from the BK/UP LP relay.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK BACK-UP LIGHT

(a) Move the shift lever to the R position and check if the back-up lights come on.

OK:

The back-up lights come on.

NG -- GO TO LIGHTING SYSTEM Back-Up Light Circuit
OK -- Continue to next step.

2. INSPECT NAVIGATION RECEIVER ASSEMBLY

(a) Disconnect navigation receiver assembly connector E5.





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

Standard voltage:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE Rear View Monitor System (w/ Navigation System)