Geoff_in_MN
Member
2012 post-fix Jetta TDI with 80K on the clock. CEL came on solid for the first time ever. Seems to still be running OK. Stopped in at my local Advance Auto and pulled these codes: P026A, Charge Air Cooler Efficiency Below Threshold, and P0111, Intake Air Temperature Sensor 1 Circuit Range/ Performance (both permanent). I'm assuming this is related to the turbo but I don't really know. There was also a 618 No DTC definition found, and a 273 Right Rear Antilock Brake System Inlet Valve, both ACTIVE MIL. Naturally, I don't want to visit the dealer unless it is a warranty item, and that I'm well-informed beforehand. Thanks in advance for any advice. Geoff