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Home >> Volvo >> 1983 >> 760 Base >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel - Standard >> Testing >> Temperature & Fuel Gauge >> Gauges (760 GLE)

Gauges (760 GLE)

  1. Disconnect the lead at sensor. Connect 68 ohm test resistor between ground and disconnected lead. If a 75% deflection is obtained, gauge is okay but sensor is defective.
  2. For all other readings, gauge or voltage regulator is defective. If problem is with voltage regulator, both gauges will not work.