Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Ford >> 1992 >> Probe GL, Standard >> Repair and Diagnosis >> Suspension >> Electronic Suspension >> Suspension - Programmed Ride Control >> Self-Diagnostics >> Pinpoint Test A4 >> Vehicle Speed Sensor Function (Analog Instrument Panel Only)

Vehicle Speed Sensor Function (Analog Instrument Panel Only)

  1. Turn ignition off. Remove instrument cluster. For instrument cluster removal, see VEHICLE SPEED SENSOR under REMOVAL & INSTALLATION. Disconnect speedometer cable from instrument cluster.
  2. Connect ohmmeter between Green/Red wire and Black wire. Slowly rotate speedometer cable connections at instrument cluster. If ohmmeter indicates 4 continuity interruptions per speedometer cable rotation, proceed to PINPOINT TEST A5. If ohmmeter reading is not as specified, replace vehicle speed sensor (speedometer subassembly).