does any body know which wire is tachometer signal from ecu or other way....
 

hello guys..
Does anyone know what wire is the tachomerter signal wire from ecu or other way to get the signal. i try to find that answer all day but still no answer. i got 12v,ground,nightlight wires and mounted on front dash. it is ready to use. but no signal.......

2004 g35coupe manual

thanks

anyone

RPM SIGNAL
 

If the G35 ECU is identical to the Z's it wuold be pin #13 (white/blue) crank sensor. This from the Vortech s/c install instructions..

Re: does any body know which wire is tachometer signal from ecu or other way....
 

PIN 62 on the ECU will get the RPM.

Re: Re: does any body know which wire is tachometer signal from ecu or other way....
 

pin62 do you know what color is it ... or how do i know where pin62 locate it...

It is Y/R. I am assuming this is Yellow/Red (Stripe). If you go to:
www.vortechsuperchargers.com and then to "Support", you can find on page #11 of the 350Z "Installation Instruction" a the ECU harness.