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.
Comfort control module Audi Seat Skoda Volkswagen- C1688 H52S2002 3C0937049AE
Vendors's code: 3C0937049AE
Product code: 3C0937049AE
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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Part number H52S2002 - is it the right choice?
We sell a used, working part (comfort control module) for Audi Seat Skoda Volkswagen- C1688 with numbers H52/S2002 / H52S2002; 3C0 937 049 AE / 3C0937049AE. Before buying, compare the numbers with the label on the part in your car.
Comfort control module Audi Seat Skoda Volkswagen- C1688
For Audi Seat Skoda Volkswagen- C1688 we offer a used comfort control module that you can match by the numbers on the list. It is working and in good condition.
Listing details
- Audi Seat Skoda Volkswagen- C1688 - model
- Delphi - manufacturer
What this part does
In many models the module communicates with other control units over the bus, so after replacement it may need coding or matching to the car. In VAG group cars the module is sometimes described as the onboard power supply control unit (Bordnetzsteuergerät); its version depends on the equipment.
Part markings
- H52/S2002 / H52S2002 - part number
- 3C0 937 049 AE / 3C0937049AE - VAG group number (OEM)
- 28068688 - additional part number
How to choose the part
Number H52/S2002 also appears in another listing. Compare all numbers with the label on your part - we do not assume that listings are interchangeable.
When to replace the part
- electric windows respond with a delay or not at all,
- interior lights or indicators work incorrectly,
- communication errors appear on the dashboard,
- the central locking or locking signal does not work.
Compare all numbers with the label on your module, because the same car model may have had several versions.
Buyers' questions
| What if I cannot see my number in the description? |
|---|
| Write to us and give the number from your part. We will check whether we have it in stock, also in another listing. |
| Can a part with a different number fit as well? |
| Sometimes it can, but we do not assume that listings are interchangeable. Compare all numbers with the label on your part or ask us. |
| What condition is this part in? |
| The part is used but working. The warranty is stated in the product features. |
Send a photo of your part or its number to contact@auto24parts.com and we will confirm whether this listing fits.