Monitor Scantool data
1.

Connect scantool with diagnostic connector.

2.

Warm up the engine to normal engine temperature afte engine starts.

3.

Select and monitor "Water temperature sensor" parameter.

Fig.1) Parameter of "WATER TEMP.SENSOR" will be fixed at 85℃(185℉), if there is any fault in INCAR SENSOR.

4.

Is the Water temperature sensor abnormal ?

▶ Go to "Inspection and Repair" procedure.

▶ This is a intermittent problem caused by poor contact of component or Control Unit.

▶ 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.

Яндекс.Метрика