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Safety Belt Warning Never/Always On

  1. Ensure driver safety belt is unbuckled. Using ohmmeter, measure resistance between ground and warning chime module connector C220 terminal No. 2 (Brown/Light Blue wire). Warning chime module is located behind center of instrument panel, to right of radio. If resistance is less than 5 ohms, go to next step. If resistance is more than 5 ohms, repair open in Brown/Light Blue wire between seat belt switch and warning chime module.
  2. Using a voltmeter, measure voltage between ground and warning chime module connector C220 terminal No. 10 (Dark Green/Light Green wire). Turn ignition on. If battery voltage is present, go to next step. If battery voltage is not present, replace warning chime module.
  3. Turn ignition off. Remove instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. Disconnect instrument cluster connector C251. Measure voltage between ground and instrument cluster harness connector C251 terminal No. 15 (Dark Green/Light Green wire). Turn ignition on. If battery voltage is not present, go to step 5). If battery voltage is present, go to next step.
  4. Turn ignition off. Measure resistance between ground and instrument cluster harness connector C251 terminal No. 1 (Black wire). If resistance is less than 5 ohms, replace safety belt warning indicator bulb. Retest system. If resistance is more than 5 ohms, repair open Black wire.
  5. Turn ignition off. Disconnect warning chime module. Measure resistance of Dark Green/Light Green wire between warning chime module connector C220 terminal No. 10 and instrument cluster harness connector C251 terminal No. 15. If resistance is less than 5 ohms, replace safety belt warning indicator bulb. Retest system. If resistance is more than 5 ohms, repair open Dark Green/Light Green wire.