RS_1800

Hi guys. Hopefully someone can shed some light on a few questions i have. I have bought a full fiesta rs turbo which the body is completely rotten on. I have a mk3.5 rst replica which i want to swap the running gear into. I found somewhere a while ago someone who had tried the same conversion and ran into a problem with the plug which connects the interior loom to the engine loom( plug sits just behind the edis4 plate.) What i need to know is is the latter true or can i just plug and play and throw everything in in a few days. Any help would be useful.

mothrs2k

I had the same issue when I put an rs2000 lump in my 3.5. The plug in question (grey 12pin?)carries the fuel pump prime, ecu live, oil pressure light, rev counter feed, and a few others. Was a bit of a pig tryin to figure out which wires had to match up to get the oil light, rev counter etc workin correctly, as they're all brown. The red, black and black/red wires all connect up colour to colour tho.

Best bet is to grab a haynes manual and spend a few minits staring at the wire diagrams. If hou havent got 1, I can send u sum pics out of mine

RS_1800

Yeah i think its 12 pin. Nah i don't have a Haynes so if it was possible could you post a couple of pics? Be helpful to others if they're having bother with the same problem too. Hopefully shouldn't take too long to source the wires as i plan to do the whole conversion in a maximum of 2 or 3 days.

mothrs2k

Yer il try my best m8

mothrs2k

Whats your email pal? Il send you the pics because I cant upload them on here, apparently theyre too large and im not sure how to resize em

RS_1800

Rs_1800@hotmail.co.uk
Thats my main address. i appreciate it mate thanks! Ill repost them up here incase more people look for them in the future.
Simon

mothrs2k

Did you get the pics m8? Were they any help?

RS_1800

Pics were gd mate will examine the diagrams and get the plug sorted! Thanks buddy