Intermittent Symptom

Check for loose BACK-UP LIGHTS, METER LIGHTS fuse No. 1 (10-amp) in underdash fuse/relay box. Check for poor connection at PCM 26-Pin connector terminal No. 7 (Green/Red wire). If connection and fuse or okay, check for an intermittent open in wire between PCM 26-pin connector terminal No. 7 and gauge assembly.