Common Problems After Cleaning the Throttle Body
A high idle is one of the most common problems after cleaning the throttle body, but resetting the ECU could correct the issue.
Written by John Davis
Edited by Kathryn Kurlychek
Key Takeaway To clean your throttle body without removing it, disconnect the air tube, spray several squirts of your cleaner into the throttle body while your helper presses the gas pedal, then use a rag or toothbrush to wipe out the inside of the component.
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