RM3660EC _56 Audio / Visual / Telematics _080752 NAVIGATION / MULTI INFO DISPLAY _0391865 NAVIGATION SYSTEM(for Gasoline Model with RST Switch) J

NAVIGATION / MULTI INFO DISPLAY  NAVIGATION SYSTEM(for Gasoline Model with RST Switch)  Reverse Signal Circuit  


DESCRIPTION

The navigation receiver assembly receives a reverse signal from the BACK UP LP Relay.

WIRING DIAGRAM

E415485E06
5.063,1.938 5.521,2.135 0.458,0.198 10 false I169 5.052,2.104 6.292,2.479 1.24,0.375 10 false Navigation Receiver Assembly 5.396,1.104 5.854,1.302 0.458,0.198 10 false REV 5.24,0.969 5.698,1.167 0.458,0.198 10 false 2 0.5,1.083 2.781,1.708 2.281,0.625 10 false from Park/Neutral Position Switch

PROCEDURE

1.CHECK BACK-UP LIGHT
a.

Move the shift lever to R and check that the back-up lights come on.

OK:

The back-up lights come on.



Result:
Proceed to
OK
NG



OK

2.CHECK HARNESS AND CONNECTOR (REVERSE SIGNAL)

NG

GO TO LIGHTING SYSTEM

Click hereVehicle Exterior>LIGHTING (EXT)>LIGHTING SYSTEM (for Gasoline Model)>HOW TO PROCEED WITH TROUBLESHOOTING


2.CHECK HARNESS AND CONNECTOR (REVERSE SIGNAL)
a.

Disconnect the I169 navigation receiver assembly connector.


b.

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

Standard Voltage:
Tester Connection Condition Specified Condition
I169-2 (REV) - Body ground Engine switch on (IG)
Shift lever in R 		11 to 14 V
I169-2 (REV) - Body ground Engine switch on (IG)
Shift lever in P 		Below 1 V



Result:
Proceed to
OK
NG



OK

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Click hereAudio / Visual / Telematics>NAVIGATION / MULTI INFO DISPLAY>NAVIGATION SYSTEM (for Gasoline Model with RST Switch)>PROBLEM SYMPTOMS TABLE


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR