Inspect Coolant Temperature Sensor/Sender/Switch
Cooling System
An inspection of the coolant temperature sensor (a small probe that measures engine coolant heat), checking for proper operation and physical damage. A faulty sensor sends wrong temperature data to the engine computer, which can cause rough idling, poor f
Estimated Cost
$50–$160🔒
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.