Diagnosis Procedure
- CHECK OVERALL FUNCTION
Check ASCD indicator under the following conditions.
ASCD INDICATOR REFERENCE CHARTASCD INDICATOR CONDITION SPECIFICATION CRUISE LAMP - Ignition switch: ON
MAIN switch: pressed at the 1st time → at the 2nd time ON → OFF SET LAMP - MAIN switch: ON
- When vehicle speed is between 40 km/h (25 MPH) and 144 km/h (89 MPH)
ASCD: Operating ON ASCD: Not operating OFF OK or NG
OK: INSPECTION END
NG: Go to 2.
- CHECK DTC
Check that DTC UXXXX is not displayed.
OK or NG
OK: Go to 3.
NG: Perform trouble diagnoses for DTC UXXXX.
- CHECK COMBINATION METER FUNCTION
Refer to "WORK FLOW ".
OK or NG
OK: Go to 4.
NG: Go to "METER SYSTEM : SYSTEM DIAGRAM ".
- CHECK INTERMITTENT INCIDENT
Refer to "INTERMITTENT INCIDENT ".
INSPECTION END