The throttle position sensor tells your engine how much air and fuel it is supposed to have, and without it, the engine won’t be able to function properly. We are going to walk you through the replacement process for this sensor and tell you what you can expect. The cost for the replacement will be between $125 and $190.
How much does it cost to fix a throttle body sensor?
The parts will cost you between $75 and $130 on average. The labor costs will be anywhere between $60 and $90, depending on the hourly rate of the mechanics. So in total, you can expect to pay between $135 and $220 for a throttle position sensor replacement.
Can you drive without a throttle position sensor?
The TPS or Throttle Postition Sensor tells the ECU how far the throttle is open, thus how much fuel is demanded. You will still be able to drive without a TPS, though not very well. The ECU will see a lean condition from the o2 once to open the throttle and it will atempt to richen it up.
Will a throttle position sensor keep a car from starting?
Since any engine requires the correct air to fuel ratio and ignition timing to start, a faulty sensor can cause the engine to not start. Faulty sensors can keep your engine from starting, but they are often engineered in to be a safety measure.
Related Question How much does a throttle position sensor cost?
How much does it cost to replace electronic throttle control?
Electronic Throttle Control Repair Cost – Here's What You Need To Know. Since this is such a key part to every car's internal system, the average cost for this repair can be quite pricey – the average electronic throttle control repair cost comes out to around $645!
What is the code for a bad throttle body?
A faulty throttle body is one of the common causes of code P0121.
What does a throttle position sensor do on a car?
A throttle position sensor is used to measure how open the throttle valve is and therefore controls the amount of air which can flow into the engines intake manifold.