Coolant Temperature Sensor Replacement Cost. The average coolant temperature sensor replacement cost is between $50 and $250, depending on the car model and labor costs. A coolant temperature sensor costs $30 to $100, and the labor costs $20 to $150. The coolant temperature sensor itself is often quite cheap, and you can often find them for regular engine sensor cleaning is vital for smooth running and economy. Let me show you our Ford Ecoboost MAF MAP IAT sensor cleaning method. Do this with yo P0101 is triggered by the car's engine control unit when the mass air flow (MAF) sensor signals are outside of the normal operating range. This indicates that there is a problem with the sensor circuit or engine performance. How to change a rear brake pads FORD FOCUS 3 TUTORIAL | AUTODOC 161K views Published on: 01/06/2018 How to change Curious why the concern of the MAP location? Unlike a MAF, the housing diameter and orientation are completely irrelevant to the sensor. The FSWerks uses their own housing and rotates the sensor down a bit, but retains all factory wiring locations. If you use their inlet tube with the factory airbox then nothing is changed. S Resetting the Mass Air Flow Sensor by Disconnecting the Battery. Remove the old MAF sensor and replace it with a new one. Before you connect the sensor with its harness, disconnect the battery from the ground cable. Leave it like that for around 10 minutes. The whole system will be reset now. Posted December 4, 2017. my 2001 focus 1.6 petrol did not have a MAF sensor. I agree with above. Unplugging MAF normally makes the car use a kind of default reading in place of the MAF sensor reading. It is better than a false reading from a dirty / broken MAF but not as good as the reading from a properly function MAF sensor. .

focus st maf sensor location