Component Inspection

Automatic Transaxle

U0100 Lost Communication With ECM/PCM 'A' - Component Inspection

Component Inspection

Component inspection of ECM, CLUSTER.
1. IG KEY OFF.
2. Disconnector TCM, ECM and CLUSTER connector.
3. Measure resistance between ECM CAN HIGH or CAN LOW and CLUSTER CAN HIGH or CAN LOW terminal.

Specification : Approx. 120 Ohms
















4. Is measured resistance within specifications?