P0121

SAE VAG Description
P0121 16505 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance

J338 - Throttle Valve Control Module
Throttle Valve Control Module -J338- checking

Note: Throttle Valve Control Module includes integral components:
- G186 - Throttle Drive (power accelerator actuation)
- G187 - Throttle Angle Sensor 1 for Throttle Drive
- G188 - Throttle Angle Sensor 2 for Throttle Drive

Note: Audi nomenclature is Throttle Valve Control Module. MIL=na