CAN Communication System

CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: TERMINALS OF ECU

TERMINALS OF ECU
HINT: This section describes the standard CAN values for all CAN related components.

1. JUNCTION CONNECTOR









2. CHECK DLC3





(a) Measure the resistance of the connector.






3. CHECK ECM





(a) Measure the resistance of the connector.






(b) Disconnect the E4 and E6 ECM connectors.
(c) Measure the resistance of the wire harness side connectors.






4. CHECK TRANSLATE ECU





(a) Disconnect the T28 ECU connector.
(b) Measure the resistance of the wire harness side connectors.






5. CHECK GATEWAY ECU





(a) Measure the resistance of the connector.






(b) Disconnect the G3 ECU connector.
(c) Measure the resistance of the wire harness side connector.