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.
BSI comfort module Citroen Peugeot S110950400D 963984928000
Vendors's code: S110950400D
Product code: S110950400D
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 S110950400D - is it the right choice?
Used, working part: BSI comfort module for Citroen Peugeot - numbers S110950400D; 9639849280 00 / 963984928000. Before buying, compare the numbers with the label on the part in your car.
BSI comfort module Citroen Peugeot
Looking for a replacement for a faulty module for Citroen Peugeot? We offer a used, working BSI comfort module in good condition.
When to replace the part
- fault messages appear after starting,
- locks and windows behave inconsistently,
- cabin illumination or signalling does not work,
- the module connector shows signs of corrosion.
Remember that the module may need coding or adaptation after replacement - check this for your model.
Part numbers to check
- S110950400D - part number
- 9639849280 00 / 963984928000 - additional part number
Matching by numbers
For this model we offer several parts that differ in their numbers. The number on the label decides, not the model name alone.
Application according to the listing
- Citroen Peugeot - model
- Siemens - manufacturer
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.
Questions and answers
| What should I check on delivery? |
|---|
| Check that the numbers match the description and that the connectors and housing show no cracks or corrosion. |
| Where can I find the number on the part? |
| The number is on the label or housing, usually visible after removing the part from the car. If you cannot read it, send us a photo. |
| Which number matters most when matching? |
| It is best to compare all numbers on the label, above all the one marked as the manufacturer or OEM number. |
Any doubts? Send a photo of your part to contact@auto24parts.com - we will check it for you.