Also called TPS, pedal position sensor.
How you know it is this
- Hesitation or a flat spot as the throttle is opened
- Limp mode with a throttle or pedal position fault
- Idle that will not settle
- The engine not responding to the pedal at all
Worth knowing before you buy
- There are two circuits in most of these, deliberately, so the car can tell when one is lying. A single-circuit fault is what puts it in limp mode.
- Usually built into the throttle body or the pedal assembly rather than separately available.
- Adaptation with a diagnostic tool is normally needed after fitting.
What we need to quote it. The engine code, and whether the fault names the pedal or the throttle body. The chassis number settles the generation, the body and usually the engine in seventeen characters — it is on your mulkiya. A photograph of the old part helps where there is more than one version.
Rest of the engine sensors
- Crankshaft position sensor
- Camshaft position sensor
- Coolant temperature sensor
- Intake air temperature sensor
- Mass airflow sensor
- Manifold pressure sensor
- Oil level and pressure sensors
- Fuel pressure sensor
Get in touch
Throttle position sensor for your Mercedes-Benz?
Send the chassis number and a photograph of the old part. We come back with genuine, OEM and aftermarket options priced side by side, with lead times.
Mon–Sat, 8:00 AM – 6:00 PM · +971 54 303 3119 (Operations Director) · +971 54 241 0599 (Managing Director)