Check Engine Light Due to Dirty/Failed Throttle Body on Volkswagen Jetta TDI

Problem Description and Possible Solution

A dirty or failed throttle body can cause various drivability issues and illumination of the Check Engine Light.

Problem Data
RepairPal Verified
Average mileage: 107,000 (107,000–107,000)
2 model years affected: 2000, 2010
3 people reported this problem