petert 550 Posted August 16, 2007 Does anyone know the pin outs on an XU10J4R coil pack? So far I know this: pin 1 - white wire pin 2 - blue pin 3 - green pin 4 - wire to suppressor If I knew which is +12V I'll be able to work out the rest. Share this post Link to post Share on other sites
Richie-Van-GTi 70 2 Cars Posted August 16, 2007 pm'd it but will put here for future use by other people. 3=12v 1 fire 1+4 2 fires 2+3 4 = suppressor. Share this post Link to post Share on other sites
