Description:

Vehicle speed sensors send electrical pulses to the computer, pulses which are generated through a magnet that spins a sensor coil. When the vehicles speed increases, the frequency of the pulse also increases. Symptoms of failure include hesitation, surging, improper shifting, loss of cruise control, loss of speedometer. Recommended service is to check connections for proper output signal. Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. Model # 240-1056 Features: Vehicle speed sensors send electrical pulses to the computer Pulses are generated through a magnet that spins a sensor coil When the vehicles speed increases, the frequency of the pulse also increases Symptoms of failure include hesitation, surging, improper shifting, loss of cruise control, loss of speedometer Recommended service is to check connections for proper output signal.