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 Opel Astra 9157998BK
Vendors's code: 9157998BK
Product code: 6202
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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How do you choose an accelerator pedal potentiometer for the Opel Astra?
This is a used, working accelerator pedal potentiometer for Opel Astra - numbers 9157998 BK / 9157998BK. Before buying, compare the numbers with the part in your car.
Accelerator pedal potentiometer Opel Astra
The potentiometer in this offer comes from an Opel Astra. It is a used, working part in good condition.
Numbers to compare
- 9157998 BK / 9157998BK - manufacturer number
Fitment
Compare the number 9157998 BK in full with the number on your potentiometer. Different versions were fitted in the same models, so the number decides the fit, not the model alone.
Symptoms of a faulty potentiometer
- the engine jerks when accelerating,
- no response when the accelerator pedal is pressed,
- the ECU memory holds accelerator pedal fault codes,
- the revs jump although the pedal position does not change.
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
| What does "used, working" mean? |
|---|
| We sell it as a used part that works and is in good condition; the warranty period is given in the product attributes. |
| Can a potentiometer with a different number also fit? |
| Sometimes, but we do not assume that offers are interchangeable. Compare all numbers with your part or ask us. |
| 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. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right accelerator pedal potentiometer for your car.