DTC 80-43

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.

PROCEDURE

1. CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)





(a) Enter the "Navigation Check" mode (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 -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
OK -- REPLACE NAVIGATION ECU
2. PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
Refer to "Speed Signal does not Change in the Navigation Check Mode" in Problem Symptoms Table Problem Symptoms Table.
NEXT -- END