Galant L4-2.4L (4G69) (2004)
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3. Diagnose CAN bus lines, and check if the MUT-III screen is as shown in the illustration.
4. Turn the ignition switch to the "LOCK" (OFF) position.
5. Connect powertrain control module connector B-19.
Q: Does the MUT-III screen correspond to the illustration?
YES: If the MUT-III screen corresponds to the illustration, go to Step 22 .
NO: If the MUT-III screen does not correspond to the illustration, go to Step 24.
STEP 22. Check the CAN bus lines between the ABS-ECU and the powertrain control module. Measure the resistance between ABS-ECU
connector A-02 and powertrain control module connector B-19.
CAUTION: A digital multimeter should be used. For details Service Precautions/Vehicle Damage Warnings.
CAUTION: The test wiring harness should be used. For details Service Precautions/Vehicle Damage Warnings.
