Monitor GDS Data
■ Steering angle calibration
1.

Perform steering angle sensor calibration.

(1)

Ignition "ON" & Engine "OFF".

(2)

Set the steering wheel so that the wheels point straight ahead.

(3)

Connect GDS to Data Link Connector(DLC).

(4)

Perform ASP(Absolute Steering Position) calibration function in "Vehicle S/W Management" to do the variant coding in the vehicles (figure 1).

(5)

Go to "Compnent Inspection" Precedure.

(6)

Are any DTCs present ?

▶ Substitute with a known-good steering column & EPS ECU assembly check for proper operation.

If problem is corrected, replace steering column & EPS ECU assembly and then go to "Verification of Vehicle Repair" procedure.

▶ Fault is intermittent caused by faulty EPS ECU or was repaired and EPS ECU memory was not cleared.

go to "Verification of Vehicle Repair" procedure.

Яндекс.Метрика