Endeavor 2WD V6-3.8L (6G75) (2008)
1. Disconnect intermediate connector C-31 and joint connector (4) C-101, and measure the voltage at the wiring harness side of joint connector (4)
C-101.
2. Turn the ignition switch to the "ON" position.
3. Measure the voltage between joint connector (4) terminal 9 and body ground.
OK: 1.0 V or less
CAUTION: Strictly observe the specified wiring harness repair procedure.
Q: Does the voltage measure 1.0 V or less?
YES : [The voltage measures 1.0 V or less] Diagnose CAN bus lines thoroughly by referring to Diagnostic Item 20. See: Diagnostic Item 20
NO : [The voltage measures more than 1.0 V] Repair the wiring harness between intermediate connector C-31 and joint connector (4).
STEP 66. Check ASC/TCL-ECU connector A-32 for loose, corroded or damaged terminals, or terminals pushed back in the connector.