Inspection Procedure
NOTE:
When replacing the skid control ECU, perform zero point calibration and store system information (See CALIBRATION
).
- CHECK PART NUMBER (ECM)
- Check that the part number of the installed ECM is correct.
OK:
ECM installed in the vehicle has the correct part number.
NG : REPLACE ECM (for 2GR-FSE) (See REMOVAL )
OK : Go to next step
- Check that the part number of the installed ECM is correct.
- CLEAR AND STORE SYSTEM INFORMATION
- Clear the system information (See CALIBRATION ).
- Store the system information (See CALIBRATION ).
- RECONFIRM DTC
- Clear the DTCs (See DTC CHECK/CLEAR ).
- Check if the same DTC is recorded (See DTC CHECK/CLEAR
).
Result
RESULT REFERENCEResult Proceed to DTC (C1203/59) is not output A DTC (C1203/59) is output B
B : REPLACE SKID CONTROL ECU (See REMOVAL )
A : CHECK FOR INTERMITTENT PROBLEMS (SYMPTOM SIMULATION) (See DIAGNOSIS SYSTEM )