Camshaft Position Sensor Replacement Estimate for Mercury Topaz

Mercury Topaz Camshaft Position Sensor Replacement costs $98 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$98 to $108
Labor: $70 -$80
Parts: $28
Average Dealer price
$148
Average Shop price
$118
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CarServiceYourMechanic PriceShop/Dealer Price
1994 Mercury TopazL4-2.3LService typeCamshaft Position Sensor ReplacementYourMechanic Price$99.81Shop/Dealer Price$121.79 - $155.04
1993 Mercury TopazL4-2.3LService typeCamshaft Position Sensor ReplacementYourMechanic Price$99.26Shop/Dealer Price$121.17 - $154.06
Show example Mercury Topaz Camshaft Position Sensor Replacement prices

Parts required for a Mercury Topaz Camshaft Position Sensor Replacement

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All about Camshaft Position Sensor Replacement

The camshaft position sensor monitors the position of the camshaft and reports that data to the car’s onboard computer system. This computer system works with sensors and other devices to keep the engine running. With data from the camshaft position sensor (CPS), the fuel injectors know when to fire. When the sensor malfunctions, the computer does not know when to fire the injectors and may not fire them at all. The faulty readouts may also throw off spark timing, which will affect the car’s fuel economy. This sensor is used in conjunction with the crankshaft position sensor to control ignition timing. It is common for heat and oil leaks to cause this sensor to fail, due to where the sensor is located.

Camshaft Position Sensor Replacement Estimates for Popular Mercury Models