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Speedometer Inoperative

  1. Turn ignition switch to ON position. Raise vehicle. Disconnect distance (speed) sensor connector. Check black wire at sensor connector for voltage. If voltage is about 5 volts, perform distance (speed) sensor test. See INTERMITTENTS section in TESTS W/CODES article in ENGINE PERFORMANCE section.
  2. If voltage is not as specified, turn ignition switch to OFF position. Check continuity between instrument cluster connector terminal No. 13 (White/Orange wire) and distance sensor connector. See Figure . If continuity exists, replace speedometer. If no continuity exists, repair open in White/Orange wire.
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