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 5DK00906403 3C0959433M
Vendors's code: 5DK00906403
Product code: 5DK00906403
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 can I check whether the comfort control module will fit Volkswagen?
Used, working part: comfort control module for Volkswagen - numbers 5DK009064-03 / 5DK00906403; 3C0 959 433 M / 3C0959433M. Before ordering, check the numbers on the label of the part removed from your car.
Comfort control module Volkswagen
This module (comfort control module) is intended for: Volkswagen (2005). This is a used, working part in good technical condition.
What this part does
Which functions the module handles depends on the software and equipment of the car; the same physical module may work differently in another car. In VAG group cars the same model came with different module versions, so it is worth comparing the manufacturer number too.
Typical failure symptoms
- the battery drains overnight for no obvious reason,
- the interior lighting does not switch off,
- nothing happens when settings are changed,
- door signalling works incorrectly.
Compare all numbers with the label on your module, because the same car model may have had several versions.
Vehicle and manufacturer
- Volkswagen - model
- 2005 - year
- Hella - manufacturer
Compatibility with your car
Our range also includes other parts for this model with different numbers. Choose by the number on the label, not by the model and year alone.
Numbers to compare
- 5DK009064-03 / 5DK00906403 - manufacturer number (Hella)
- 3C0 959 433 M / 3C0959433M - VAG group number (OEM)
Frequently asked questions
| Is coding needed after replacement? |
|---|
| It depends on the make, model and version. Before buying, check whether your car needs adaptation or coding after the replacement. |
| What does "used, working" mean? |
| This is a used, working part in good condition. You will find the warranty period in the product features table. |
Write to contact@auto24parts.com with the model, year and the number from your part - we will check the fitment.