Monitor Scantool Data
- Line up wheels as shown in Fig 1.
- Perform the wheel alignment.
- Set the steering wheel so that the wheels point straight ahead.
- Go ahead and Go back the vehicle 2~3 times without holding steering wheel.
- Connect scantool to Data Link Connector (DLC).
- Perform SAS (ASP) calibration. Refer to Fig 2.
- Disconnect scantool from Data Link Connector (DLC).
- Check the condition of "SAS ZERO SET" by operating the vehicle (turn the right and the left at least more than one time)
- Is "SAS ZERO SET" completed normally?
YES
- Go to VERIFICATION OF VEHICLE REPAIR procedure.
NO
- Substitute with a known-good HECU and check for proper operation.
If problem is corrected, replace HECU and then go to VERIFICATION OF VEHICLE REPAIR procedure.