Accord EX Coupe V6-3.0L (2001)
YES - Go to step 17.
NO - Repair short in the wire between the DLC and the ECM/PCM (A10).
17. Turn the ignition switch OFF, disconnect ECM/PCM connector A (32P), then turn the ignition switch ON (II).
Does the MIL stay on?
YES - Repair short in the wire between the gauge assembly and the ECM/PCM (A18).
NO - Substitute a known-good ECM/PCM and recheck. If the symptom/indication goes away, replace the original ECM/PCM.