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 Fiat 500 28210051 00518525990
Vendors's code: 28210051
Product code: 28210051
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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Is Fiat 500 the right part for your car?
Used, working part: BSI comfort module for Fiat 500 - numbers 28210051; 00518525990. Before buying, compare the numbers with the label on the part in your car.
BSI comfort module Fiat 500
Looking for a replacement for a faulty module for Fiat 500? We offer a used, working BSI comfort module in good condition.
How to choose the part
For this model we offer several parts that differ in their numbers. The number on the label decides, not the model name alone.
Role of the part in the car
The module is not universal - the same name covers different versions depending on equipment, year and the market where the car was sold.
BSI (Boîtier de Servitude Intelligent) is the name of the comfort module used in PSA group cars and, in some models, in vehicles linked to that group.
Typical failure symptoms
- nothing happens when settings are changed,
- door signalling works incorrectly,
- the interior lighting does not switch off,
- the battery drains overnight for no obvious reason.
Remember that the module may need coding or adaptation after replacement - check this for your model.
Application according to the listing
- Delphi - manufacturer
- Fiat 500 - model
Part numbers to check
- 00518525990 - additional part number
- 28210051 - part number
Questions before buying
| Is the part new? |
|---|
| We sell it as a used, working part in good condition; the warranty length is given in the offer features. |
| Why does the number have several spellings? |
| The same label number is written with spaces, dashes or as one string. We give both forms so that it is easier to find. |
If you have questions about the application, write to contact@auto24parts.com and give the number from the label.