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Light Does Not Come On

  1. Disconnect the following connector from back of instrument cluster, and ground the specified terminal. Turn ignition on.
  2. If warning light does not come on, go to next step. If warning light comes on, check for open circuit between instrument cluster and light failure sensor. If circuit is okay, check power and ground circuits leading to light failure sensor. If circuits are okay, replace light failure sensor.
  3. Check warning light bulb. If bulb is okay, replace circuit plate. See Figure.