Test Exhaust Temperature Sensor
Exhaust System
A diagnostic test of the exhaust temperature sensor, which measures how hot the exhaust gases are to help the engine control system adjust fuel and emissions. A failed sensor can cause poor engine performance or failed emissions tests.
Estimated Cost
$75–$200🔒
Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.