Monitor Scantool Data
■ EPS Type recognition
1.

Connect scantool to Data Link Connector(DLC)

2.

Ignition "OFF" and then Ignition "ON".

3.

Monitor the "Vehicle S/W Management" parameter on the scantool (figure 1).

4.

Choose the area type (figure 2).

5.

Ignition "OFF" & Wating 20sec.

6.

Ignition "ON".

7.

Select "Diagnostic Trouble Codes(DTCs)" mode again.

8.

Are any DTCs present ?

▶ Substitute with a known-good steering column & EPS unit assembly check for proper operation. If problem is corrected, replace steering column & EPS unit assembly and then go to "Verification of Vehicle Repair" procedure.

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

Go to "Verification of Vehicle Repair" procedure.

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