Speed Sensor (100 & 200 Turbo W/ A/T)

Connect Voltmeter Between Terminal No. 4 And 11 Of 26 Terminal (Black) Connector.Turn Ignition On. Roll Vehicle Back And Forth. Voltage Should Vary 0-5 Volts. If Not, Repair Open Circuit In Wiring. See Appropriate Chassis Wiring Diagram In Wiring Diagrams Section. If Wiring Is Okay, Replace Speed Sensor.