peter 20 Posted May 17, 2008 Basicaly ive just fitted a 106 gti engine and just need to wire it up any one done this before that may be able to help? thanks Share this post Link to post Share on other sites
pug_ham 240 3 Cars Posted May 18, 2008 What year did the loom & ecu come from? Info below is from looking at the wiring diagram for a 97-03 106 GTi. As long as the ecu is unlocked (did all 106 GTi's have a kepad immobiliser? They are shown on the Autodata diagram I have here), you'll only need the usual few wires (fuel pump, coilpack feed (should be from double relay pin 7 so no change needed), rev counter, K light, speed sensor etc) to wire it into your car. You'll need an igniton switched live to pin 14 on the double injection relay, battery positive to pin 11, 2 & 8 but they should be from the shunt box conection already. Fuel pump wire is pin 5 from the double injection relay & possibly goes via the inertia shut off relay to the fuel pump but its common practice to remove the inertia relay when fitting to another car. Graham. Share this post Link to post Share on other sites
