The PNPECU PnP adapter kit for the N42 allows you to gain full control over the engine while allowing easy fitment into your car, be it the original car or after an engine swap. All OEM functionality is maintained where possible.
Some functionality may not be available with your supplied ECU so contact PNPECU to discuss
VALVETRONIC is not supported - It needs to be manually fixed in place to maximum valve lift.
BSD is not supported - On this engine it can control the alternator voltage, but when disconnected the alternator produces base ~14v on it´s own.
Please discuss with PNPECU if you wish to buy the kit as there will be several limitations but might still work for your particular situation.
The wiring adapter plugs straight into the OEM engine loom and then onwards to your ECU