On my unit a number of circuits go into and out off the immobiliser unit via white plug.
You can see the wiring and plug unit on the wiring diagram in the M3W parts book. Page 66
The bypass plug simply rerouted the ins to the outs.
Morgan can supply this plug. Your local dealer may have some spare as I believe they are used during delivery transportat.
I had difficulty getting the right plug style, found one online finally, so probably easier to ask a dealer
Last edited by P964; 23/06/19 04:19 AM.