Distance Control ECU Power Source Circuit: Wiring Diagram
- CHECK DISTANCE CONTROL ECU
- Disconnect the distance control ECU connector.
- Measure the voltage according to the value(s) in the table below.
Standard voltage
TESTER CONNECTION AND SPECIFIED CONDITION CHARTTester Connection Condition Specified Condition J17-1 (B) - Body ground Engine switch on (IG) 10 to 14 V - Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION AND SPECIFIED CONDITION CHARTTester Connection Condition Specified Condition J17-10 (SGND) - Body ground Always Below 1Ω J17-12 (GND) - Body ground Always Below 1Ω NG : REPAIR OR REPLACE HARNESS OR CONNECTOR
OK : PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE