Convert part number

[Robertas]

Hello,

I am struggle to get some info about original parts, have access to service box but some part numbers different from numbers on actual part, for example sat nav head units,

[GiveMeABreak]

We can help if you need an original, genuine part number or part diagram, and can't already find the info you need on the Forum. For this service, we do ask for a membership upgrade for official parts data as we are in turn charged for this. It will cover you for future part number requests for up to 2 years, so excellent value.

If interested, links are below, then provide your vehicle's VIN in full, which will be masked automatically when you submit your post.

A response to your question by a Forum Admin requiring parts or additional information requires you to have made a current contribution (Min. £10 / €11.48 or equivalent) to the Forum.

To Upgrade Your Membership & Donate Click Here For Further Information About Vehicle Parts and VIN Numbers Click Here

If you have your own access via Servicebox live data, then entering your VIN will bring up the correct part for your vehicle. The above screenshot has no VIN filter applied so is listing options for different units based on the versions of equipment fitted for example. That's why you use the VIN to ensure the correct part for your vehicle and it's fitted options.

[Robertas]

VIN filter OFF on purpose as i am loking for upgrade, the thing is what original part number from DiaBox dosnt mach with actual number on vehicle electronic units and nothing wrong with vehicle or DiagBox. If numbers starts as lets say 9828709480 on the actual head unit we have 1631483380

https://www.ebay.co.uk/itm/285223183317

[GiveMeABreak]

You are probably looking at different part numbers because PSA often may use a different number than the manufacturer. Different units also have different software and hardware and won't be compatible with all vehicle systems.

Can't help you with upgrades for this very reason that they were never supplied for use on anything other than the intended vehicle. With so many versions of the units and the differences in the vehicle optional equipment / BSI software there is no way to ascertain compatibility.