Component Inspection

Component Inspection

1. Line up wheels like figure 1.
(1) Perform the wheel alignment.
(2) Set the steering wheel so that the wheels point straight ahead.
(3) Go ahead and Go back the vehicle 2-3 times without holding steering wheel.
2. Connect scantool to Data Link Connector (DLC).
3. Go in Anti-Lock brake system. (figure 2).
4. Perform steering angle sensor calibration. (figure 3).
5. Disconnect scantool.
6. Check the condition of SAS zero point adjustment by operating the vehicle (turn right and left at least 1 time)








7. Is zero point adjustment completed?
YES
1) Go to "Verification of Vehicle Repair" procedure.
NO
1) 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.