Galant L4-2.4L (4G69) (2004)
NO: Repair the damaged parts.
STEP 24. Check the CAN_L and H lines (communication lines only) between joint connector (3) and the data link connector for a short circuit.
Measure the resistance at joint connector (3) C-02.
CAUTION: A digital multimeter should be used. For details refer to Service Precautions/Vehicle Damage Warnings.
CAUTION: The test wiring harness should be used. For details refer to Service Precautions/Vehicle Damage Warnings.
1. Disconnect joint connector (3) C-02, and measure the resistance at the wiring harness side of joint connector (3) C-02.
2. Turn the ignition switch to the "LOCK" (OFF) position.
CAUTION: Disconnect the negative battery terminal. For details refer to Service Precautions/Vehicle Damage Warnings.
3. Disconnect the negative battery terminal.
4. Measure the resistance between joint connector (3) terminals 7 and 18.
OK: 1 kOhm or more
Q: Does the resistance measure 1 kOhm or more?
YES: If the resistance measures 1 kOhm or more, go to Step 25.
NO: If the resistance measures less than 1 kOhm, repair the wiring harness between joint connector (3) and the data link connector.
STEP 25. Check the CAN_L and H lines (communication lines only) between joint connector (3) and the intermediate connector for a short
circuit. Measure the resistance at joint connector (3) C-02.
CAUTION: A digital multimeter should be used. For details refer to Service Precautions/Vehicle Damage Warnings.
CAUTION: The test wiring harness should be used. For details refer to Service Precautions/Vehicle Damage Warnings.