DME Socket Housing, 9 pin - E46 330i/330ci MS43

This is a new, blank plug socket used for MS43 and MS45 ECUs on E46 330i and 330ci. When re-wiring the engine harness from MS45 to MS43 the pin assignments on the DME/ECU plug are different. You can carefully extract the MS45 wires and re-pin them to their new locations. Or start with a fresh plug like this one to reduce the chances of damage and help ensure a solid connection at the ECU.
Requires socket cover cap, #12527502456. The two pieces snap together to form the plug.


Note: may fit other applications but this listing is specifically directed at Spec E46 racers.

BMW Fitments:

3 Series
E46 (99-05) > 330Ci
E46 (99-05) > 330i