bren_1.3 1 Posted May 9, 2006 the new rally car is basically a 1600 gti on an E reg, so its a phase one. its having a modified TU put in it, TU24 cylinder head and TU3S bottom end. im having a few thoughts about the wiring loom in general. A) will the gti's engine sensor loom clip straight up to the TU's engine sensor loom? am i going to have to bodge the gti's ignition module wiring into the TU's loom? if i rip out all the old e.c.u wiring loom from the gti am i going to cut any wires in the ignition loom that wont allow the car to start up straight away? i.e am i going to cut anything vital once i remove the e.c.u? cheers Share this post Link to post Share on other sites
christopher 5 1 Cars Posted May 9, 2006 the new rally car is basically a 1600 gti on an E reg, so its a phase one. its having a modified TU put in it, TU24 cylinder head and TU3S bottom end. im having a few thoughts about the wiring loom in general. A) will the gti's engine sensor loom clip straight up to the TU's engine sensor loom? am i going to have to bodge the gti's ignition module wiring into the TU's loom? if i rip out all the old e.c.u wiring loom from the gti am i going to cut any wires in the ignition loom that wont allow the car to start up straight away? i.e am i going to cut anything vital once i remove the e.c.u? cheers I take it you are not using a Dizzy bren? Share this post Link to post Share on other sites
bren_1.3 1 Posted May 9, 2006 (edited) yes im using a dizzy. its just that the ignition module pin out has 5 pins and the TU as far as i can remember has 3 pins?! EDIT: im not quite sure if the e.c.u is connected to the ingition side of things? i thought it was for the injectors on the gti? Edited May 9, 2006 by brens_1.9_wide_arch Share this post Link to post Share on other sites
pugrallye 0 Posted May 27, 2006 (edited) grab a TU loom, which runs down nearside inner wing, rip out all the sensor wires but keep the rest and reuse the gti sensor loom (removing engine management wiring from it) Edited May 27, 2006 by pugrallye Share this post Link to post Share on other sites