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Test A: Any Instrument Does Not Operate

  1. Turn ignition on. Disconnect instrument cluster harness connector (C207). Connect voltmeter positive lead to terminal No. 7 (Light Green wire). See WIRING DIAGRAMS  . Connect voltmeter negative lead to ground, and measure voltage. If battery voltage is present, go to next step. If battery voltage is not present, inspect F14 fuse (10-amp) or repair Light Green wire.
  2. Turn ignition off. Disconnect instrument cluster harness connector (C255). Connect ohmmeter positive lead to terminal No. 1 (Black wire). See WIRING DIAGRAMS  . Connect ohmmeter negative lead to ground, and measure resistance. If resistance is less than one ohm, replace instrument cluster. If resistance is not as specified, repair Black wire,
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