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 A2- 8Z0959433E
Vendors's code: 8Z0959433E
Product code: 8Z0959433E
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 8Z0959433E - is it the right choice?
Used, working part: comfort control module for Audi A2- - numbers 8Z0 959 433 E / 8Z0959433E. Before ordering, check the numbers on the label of the part removed from your car.
Comfort control module Audi A2-
For Audi A2- we offer a used comfort control module that you can match by the numbers on the list. It is working and in good condition.
What a fault looks like
- the car does not enter full sleep mode,
- a selected body function does not work although the switch is fine,
- random errors appear in the diagnostic memory,
- the module gets hot or smells burnt.
It is worth reading the fault codes first, because many body faults come from switches or wiring rather than the module itself.
What this part does
The module collects the driver's commands and distributes power to individual body circuits, so many small functions in the car depend on it.
In VAG group cars the same model came with different module versions, so it is worth comparing the manufacturer number too.
Numbers to compare
- 8Z0 959 433 E / 8Z0959433E - VAG group number (OEM)
Fitment
Compare number 8Z0 959 433 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.
Application according to the listing
- Audi A2- - model
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. |
| Is the part new? |
| This is a used, working part in good condition. You will find the warranty period in the product features table. |
| What should I check on delivery? |
| Check that the numbers match the description and that the connectors and housing show no cracks or corrosion. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right part for your car.