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 Vectra C 9186726
Vendors's code: 9186726
Product code: 93F4-1219E
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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Does this accelerator pedal potentiometer fit the Opel Vectra C?
This is a used, working accelerator pedal potentiometer for Opel Vectra C - numbers 9 186 726 / 9186726. Before buying, compare the numbers with the part in your car.
Accelerator pedal potentiometer Opel Vectra C
The potentiometer in this offer comes from an Opel Vectra C. It is a used, working part in good condition.
Numbers to compare
- 9 186 726 / 9186726 - manufacturer number
Fitment
Compare the number 9 186 726 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.
Reading the fault codes (if the car allows it) helps to tell a potentiometer fault from a wiring or throttle body fault.
Questions and answers
| Is the part new? |
|---|
| The potentiometer is used but working. The warranty is listed in the product attributes. |
| Is adaptation needed after replacement? |
| In some cars you need to clear the fault codes or adapt the pedal after replacement. This depends on the model and version, so check it before buying. |
| 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. |
Write to contact@auto24parts.com with the model, year, engine and the number on your potentiometer - we will check the fit.