Component Inspection
■ CAN resistance check
1.

IG "OFF".

2.

Disconnect the instrument cluster and PCM(TCM) connector.

3.

Measure resistance between CAN LOW terminal and CAN HIGH terminal of the instrument cluster. (Component side).

4.

Measure resistance between CAN LOW terminal and CAN HIGH terminal of the PCM(ECM). (Component side).

Specification : Approx. 110~130 Ω

5.

Is the measured value within specifications?

▶ Fault is intermittent caused by poor connection in harnesses, go to "Verification of Vehicle Repair" procedure.

▶ Substitute with a known-good module which abnormal resistance measured and check for proper operation. If problem is corrected, replace module and then go to "Verification of Vehicle Repair" procedure.

Яндекс.Метрика