Intermittent Symptom

Check for loose BACK-UP LIGHTS, METER LIGHTS, CLOCK, SECURITY fuse No. 1 (10-amp) in underdash fuse/relay box or poor connection at PCM 32-Pin connector terminal No. 18 (Light Green/Red wire). If connection and fuse or okay, check for an intermittent open in Light Green/Red wire between PCM and gauge assembly.