A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
Accelerator pedal potentiometer Audi A6 8D1721523F 6PV00837603
Vendors's code: 8D1721523F
Product code: CB22-477A4
Barcode:
Code 39:
ISBN:
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Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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Looking for an accelerator pedal potentiometer for the Audi A6?
This is a used, working accelerator pedal potentiometer for Audi A6 - numbers 8D1 721 523 F / 8D1721523F; 6PV 008 376-03 / 6PV00837603. Before buying, compare the numbers with the part in your car.
Accelerator pedal potentiometer Audi A6
The potentiometer in this offer comes from an Audi A6, engine 1.9 TDI, year 2001. It is a used, working part in good condition.
Numbers to compare
- 8D1 721 523 F / 8D1721523F - VAG number (OEM)
- 6PV 008 376-03 / 6PV00837603 - Hella number
- 1.9 TDI - engine according to the offer
- 2001 - year according to the offer
Fitment
The offer states engine 1.9 TDI. Even so, compare the number 8D1 721 523 F with the number on your potentiometer, because different versions were fitted in the same models.
Symptoms of a faulty potentiometer
- the engine holds raised revs without touching the pedal,
- acceleration is sluggish,
- an engine fault message appears on the dashboard,
- the car runs only at emergency revs.
It is worth ruling out the connector, cable and sensor power supply first, because their faults cause symptoms similar to a faulty pedal potentiometer.
Questions and answers
| Is the part new? |
|---|
| The potentiometer is used but working. The warranty is listed in the product attributes. |
| Where do I find the number on the potentiometer? |
| The number is on the housing of the potentiometer removed from the car. If you cannot read it, send us a photo. |
| Which number matters most when choosing the part? |
| It is best to compare all numbers on the part, above all the one marked as the manufacturer or OEM number. |
Send fitment questions to contact@auto24parts.com - give the model, year, engine and the number on the part.