Vehicle Speed Sensor

Vehicle speed sensor is located on rear of combination meter in instrument cluster. Connect ohmmeter between terminals "A" and "B". Terminals are located near vehicle speed sensor. See Fig 1 and Fig 2.
Rotate speedometer cable shaft and note reading. Ohmmeter should deflect from continuity to no continuity 4 times per speedometer cable shaft revolution. Replace speedometer if reading does not deflect as specified.

Fig 1: Vehicle Speed Sensor Terminal ID (With Tachometer )

Fig 2: Vehicle Speed Sensor Terminal ID (Without Tachometer)