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 Volkswagen Golf V 1K0035729E 39W05
Vendors's code: 1K0035729E
Product code: 1K0035729E
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 1K0035729E - is it the right choice?
This listing is for a used, working part for Volkswagen Golf V: comfort control module, numbers 1K0 035 729 E / 1K0035729E; 39W05. Before buying, compare the numbers with the label on the part in your car.
Comfort control module Volkswagen Golf V
In Volkswagen Golf V the comfort control module collects signals from switches and distributes them to consumers. We sell a used, working unit in good condition.
Part numbers to check
- 1K0 035 729 E / 1K0035729E - VAG group number (OEM)
- 39W05 - additional part number
Typical failure symptoms
- warning lights on the dashboard come on for no reason,
- the system returns to normal after the battery is disconnected,
- some functions work only intermittently,
- electrical faults appear after rain or a car wash.
Remember that the module may need coding or adaptation after replacement - check this for your model.
How to choose the part
Compare number 1K0 035 729 E in full with the number on your part. Different versions were fitted to the same models, so the number decides, not the model alone.
Role of the part in the car
A module failure is often mistaken for faulty individual consumers: when several unrelated functions stop working at once, it is worth checking the module as well.
Listing details
- Volkswagen Golf V - model
Questions and answers
| 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. |
| How can I check whether this part fits my car? |
| Compare the model, year and the numbers of the part fitted in your car with the numbers in the description. You can also send us a photo. |
| What does "used, working" mean? |
| It is a used, working part in good condition. Warranty details are listed in the offer features. |
Send fitment questions to contact@auto24parts.com - give the model, year and the number from the label.