I am trying to identify which injector clips are the primary and which are secondary.



The two clips bundled with the coolant temp sensor are what?



Thanx again



Michael

 

I need help......Please

 

I do not think you can differ them from any markings. The best bet is to pull out the wiring diagram. Remove the kick panel, get a multimeter, Unplug the ecu harness. Trace the Pins corresponding to each injector by sticking one end of the multimeter there, set it to resitance and probe each connector until you get a zero ohm reading.

 

on a turbo the 2 bundled with the coolant temp sensor are the #1 rotor. the ones with the o2 and the cold start stuff are #2 rotor.



na's are different

 

Here's a pic of an S4 T2 harness. Discuss.