Computer Harrness Question

[4bidn1]

So behind the ecu in the passangers foot well on c34s there are two big flat electical connectors held in with grey clips .now one of these runs off the main electrical loom does any one now what this connects ? Is it altessa comp ? My s1 wirring and my new neo wiring have the same clips but pins are in diff locations so any help or diagrams of wiring would be very helpful in my quest of putting in the neo engine and a manual box into my s1 i have neo comp and harrness but just need to join harrness into car at that point and abs

cheers

jase

[kjb_r33]

If they are long flat ones they are called diagnostic connectors. Only ever use for test connections during assembly. Dont remove them or disconnect them because they bridge wires together.

[4bidn1]

They sit directly behind the ecu they would be about 8cm long and 1 cm wide