DESCRIPTION
INSPECTION PROCEDURE
CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)
PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
DTC 58-43 SPD Signal Error
DTC 80-43 SPD Signal Error
DESCRIPTION
| DTC No. | DTC Detection Condition | Trouble Area |
| 58-43 | A difference between the GPS speed and SPD pulse is detected. | |
| 80-43 | A difference between the GPS speed and SPD pulse is detected. |
INSPECTION PROCEDURE
- After the inspection is completed, clear the DTCs.
| 1.CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE) |
Enter the "Navigation Check" mode (Vehicle Sensors) .
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.
| 2.PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE |
Refer to "Speed signal does not change in the navigation check mode" in the problem symptoms table .
LEXUS IS250, IS220d / GSE20 ALE20
