DTC 58-43

NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: 58-43: SPD Signal Error

DTC 58-43 - SPD Signal Error

DTC 80-43 - SPD Signal Error

DESCRIPTION





INSPECTION PROCEDURE
HINT:
After the inspection is completed, clear the DTCs Reading and Clearing Diagnostic Trouble Codes.

PROCEDURE

1. CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)





(a) Enter the "Navigation Check" mode and select "Vehicle Sensors" Operation Check.
(b) While driving the vehicle, compare the "SPD" indicator to the reading on the speedometer. Check if these readings are almost equal.
OK:
The readings are almost equal.
NG -- GO TO VEHICLE SPEED SIGNAL CIRCUIT
OK -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY