FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

DTC 18042



SAE VAG Description
P1634 18042 Accelera.Pedal Pos.Sensor 1 Signal too High

Throttle Position (TP) sensor and Sender
- Throttle Position (TP) sensor, checking. Throttle Position (TP) Sensor, Checking