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.
ABS pump and control module Volkswagen 7N0614109M
Vendors's code: 7N0614109M
Product code: abs_7N0614109M
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 ABS pump fit the Volkswagen?
This is a used, working ABS pump with control module for the Volkswagen - numbers 7N0 614 109 M / 7N0614109M. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Volkswagen
When the ABS in the Volkswagen stops working, the pump module with its control unit is often to blame. We offer a used, working unit in good condition.
Numbers to compare
- 7N0 614 109 M / 7N0614109M - part number (OEM)
Application according to the listing
- Volkswagen - model
How an ABS pump with control module works
ABS does not shorten the braking distance in all conditions, but it lets you steer the car under hard braking. The pump with control module is the heart of this mechanism.
Matching
We also offer other pumps for this model with different numbers. Choose by the number on the module, not by the model alone. After replacement the module may need coding or adaptation to the car. Check this for your model before ordering the part.
Symptoms of a faulty ABS pump
- the ABS warning light comes on straight after starting the engine,
- the diagnostic tester cannot connect to the module,
- the speedometer shows incorrect readings,
- the system works only intermittently.
Before you buy a pump, check the fuse, power supply, earth and wheel speed sensors - a damaged wiring loom or sensor can cause similar symptoms.
Questions and answers
| Is the part new? |
|---|
| The pump is used, but in working order. You will find its condition in the product features. |
| What should I check on delivery? |
| Check that the numbers match the description and that the connector, ports and housing show no cracks or signs of corrosion. |
| Can I fit a pump from a different equipment version? |
| We do not assume so. Modules differ in functions (ABS, ESP, ASR) and software, so compare the numbers and the version of your car. |
Send questions about compatibility to contact@auto24parts.com - state the model, year and the number from the module.