Eclipse V6-3.0L SOHC (2003)
1. Disconnect front-ECU connector A-11X, and measure at the relay box side.
2. Turn the ignition switch to the "ON" position.
3. Measure the voltage between terminal 30 and ground.
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The measured value should be approximately 12 volts (battery positive voltage).
Q: Does the measured voltage correspond with this range?
YES: Replace the front-ECU. Check that the windshield wiper works normally.
NO: Go to Step 8.
