Gateway ECU Communication Stop Mode

CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: Gateway ECU Communication Stop Mode

Gateway ECU Communication Stop Mode

DESCRIPTION





HINT:
"Gateway" refers to the circuit that includes the gateway ECU.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK WIRE HARNESS (BATT, ACC, IG, GND)
(a) Turn the engine switch off.
(b) Disconnect the gateway ECU connector.




(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:





(d) Measure the voltage according to the value(s) in the table below.
Standard Voltage:






NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- REPLACE GATEWAY ECU