Monitor GDS data
1.

Connect GDS with diagnostic connector.

2.

Check that there is DTC on the ENGINE side.

3.

Check ENGINE first if there is any DTC on the ENGINE side and confirm that it is erasable

4.

If no DTC, Select "Engine RPM" parameter on the Current data with GDS.

5.

Check Engine RPM is changeable together with Engine RPM changes.

■ Check Engine RPM is changeable together with Engine RPM changes.

6.

Is the Engine RPM normal ?

▶ Check that there is any CAN related DTC and then, repair or replace as necessary. Finally, check that is possible to clear this DTC.

▶ This is a intermittent problem caused by poor contact of Control Module.

▶ Thoroughly check the looseness, poor connection, bent, corrison, contamination, deformation or damage of connector.

▶ Repair or replace as necessary and then, go to "Verification of Vehicle Repair" procedure.

▶ Check Engine RPM, circuit, or related component. Repair or replace as necessary and then, go to "Verification of Vehicle Repair" procedure.

Яндекс.Метрика