DIAGNOSTIC ITEM 20: Failure In The Lines Between Can Main Bus Line And The ETACS-ECU.: Notes

CAUTION: When servicing a CAN bus line, ground yourself by touching a metal object such as an unpainted water pipe. If you fail to do so, a component connected to the CAN bus line may be damaged.

Fig 1: Diagnostic Item 20 Circuit Diagram (Without Electronic Brake-Force Distribution (EBD) And Anti-Lock Braking System)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 2: Diagnostic Item 20 Circuit Diagram (With Electronic Brake-Force Distribution (EBD) And Anti-Lock Braking System) & Identifying Connectors

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.