Inspection Procedure
NOTE:
When the ECM is replaced with a new one, initialization must be performed (See INSTALLATION
).
- REPLACE ECM
- Replace the ECM (for 2UR-GSE) (See ECM ).
- CHECK DTC
- Clear the DTC (See DTC CHECK / CLEAR ).
- Turn the cruise control main switch on
- Drive the vehicle at the require speed (45 km/h (27 mph) or higher).
- Check if the same DTC is recorded (See DTC CHECK / CLEAR
)
Result
RESULT REFERENCEResult Proceed to DTC P1631 is not output A DTC P1631 is output B
B: REPLACE SKID CONTROL ECU (See SKID CONTROL ECU )
A: END