Z3 to Z3M S54 CAN Bus cluster programming with VIN and mileage correction.
When swapping your E36 with an S54 engine, the proper OEM way to have a functional instrument cluster is to use a Z3M S54 CAN Bus cluster. The OEM Z3M cluster is no longer available to buy new, are very expensive used and almost impossible to find. This solution solves that by programming a supplied Z3 CAN Bus cluster to Z3M S54 spec.
Tear down of cluster to access the PCB backside in a way that leaves little trace.
Replacement of known failure prone capacitors
Z3M S54 programming
Mileage and VIN correction (please leave in checkout notes)
This is a programming service only. You must send me your CAN Bus cluster for programming. A shipping address will be provided after checkout.
I will no longer be offering complete cluster solutions that are fully built. You will be responsible for buying the Z3M S54 gauge face and installing it to finish off the cluster conversion. Hardware support will not be given. The gauge face conversion and integrating the cluster into your build is your responsibility.