The average cost for a MAP Sensor Replacement is between $140 and $178. Labor costs are estimated between $44 and $56 while parts are priced between $96 and $122. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.
MAP Sensor Replacement Cost for Isuzu Trooper
MAP Sensor Replacement Estimate (National Average)
Replacing a MAP sensor without a proper diagnosis may end in a failed repair attempt. Before replacing the sensor, a quality technician will first verify that the engine has normal vacuum readings, that there is no oil getting into the MAP sensor, and that the vacuum line or connection is in good condition.
When a MAP sensor fails, the vehicle may exhibit engine performance problems such as poor power, rough idle, poor fuel economy, and excessive tail pipe smoke. The Check Engine Light may illuminate and codes may set for a defective MAP sensor.