Check 503440170203 before you buy
Original, used Body Computer BCM – the Body Computer controlling body electronics. Designations to compare with the label: 503440170203 and 51802930. Every module is tested before shipping.
Which cars does 503440170203 fit?
Confirmed application of this number: Fiat Bravo II (198). The list is not closed – what matters is that the codes on your module’s label match: 503440170203 and 51802930.
Designations of part 503440170203
| Label | Number (different formats) |
| Magneti Marelli number | 503440170203 |
| Vehicle manufacturer number | 51802930 |
| Label code | NBC198C.02 / NBC198C02 |
Similar items
We also have: 51786512 503440170103, 51802930 503440170206, 50531654 BCM940I.11, 50517813 501890170025. Choose the one whose number matches your part.
Symptoms of a fault
- no communication with the module in diagnostics,
- faults in several modules at once,
- lights, wipers, central locking or windows not working,
- starting or immobiliser problems.
Similar symptoms can be caused by moisture, damaged wiring, fuses or grounds – run a diagnosis before buying.
After fitting
The module needs programming – we clone the data from your old module.
Warranty
The warranty on this part is 6 months. You will find other items in the category Fiat Body Control Modules – BCM / BSI. Questions about choosing the number? Contact us.
Frequently asked questions – 503440170203
| Question |
Answer |
| Is 503440170203 new? |
No, it is a used part – we test every unit before dispatch. |
| How do I know that 503440170203 will fit? |
The label of your part must carry the same designations: 503440170203 and 51802930. |
| Does 503440170203 need programming? |
Yes – we clone the data from your old module. |
| Which cars does this part fit? |
Confirmed application: Fiat Bravo II (198). The label number has the final say. |