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Instrument Cluster Ground Check 1

  1. Check for 11-13 volts on Black/Blue wire at instrument cluster 18-pin connector. Instrument cluster 18-pin connector is located on right side of dash, near steering column.
  2. If voltmeter reads 11-13 volts, repair Black/Blue wire between gauges and ground. If voltmeter does not read 11-13 volts at 18-pin Black/Blue wire, replace instrument cluster assembly.
Fig 1: Voltmeter Circuit
G90C08304