Righto, I've got the key receiver thingy, the key and corresponding ECU from a dead Mk6 escort.
Happy days?
Well, no.
I had to cut the key sensor ring thingy out - the scrappy dude was literaly about to cube the car (I'd robbed the other bits earlier) so no time to do it nicely.

The delimna: the sensor has four BLACK wires coming out of its plug. That is all. No colours, no key stripes.
Err... does anyone have a pinout for the connector/plug???