sr tach problem - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

goj_cloud · 02-20-2007, 11:31 PM

im having a tach problem my friends gave me a dohc tach, but it still doenst work. my dash wirings fine, i also heard that the yellow/red wire goes to the cas if thats true then what wire off the cas do i tap in to, cuz i was thinking of just getting a aftermarket tach and wiring it up to the cas.

s13gold · 02-21-2007, 01:10 AM

if u need an after market tach let me know....35 bucks shipped to your door...let me find the thread then i'll send u the link..let me know.

s13gold · 02-21-2007, 01:11 AM

http://www.zilvia.net/f/showthread.p...ght=tachometer

there u go man. and some person said it was their but naw man i stilll have it.
I HAVE PAYPAL.

nrg · 02-21-2007, 02:06 AM

dash wiring at ecu.

goj_cloud · 02-21-2007, 04:47 PM

Quote:

Originally Posted by nrg

dash wiring at ecu.

thx but im asking what wire on the cas is the signal wire for the tach

nrg · 02-21-2007, 07:44 PM

you shouldn't even touch the wiring at the cas. just tap the wire from the ecu for a signal, much cleaner. But if you want to mickey mouse your wiring, then it's the blue wire at the cas.

goj_cloud · 02-23-2007, 02:32 AM

another thing i heard that you needd to have an adapter with after market tachs since the sr has coil packs. is that true?

goj_cloud · 03-13-2007, 08:16 PM

i think my signal wire isnt getting a reading because i checked it with a volt meter and it said 0.03,were does the yellow/red wire lead to from the ecu?

02-20-2007, 11:31 PM	#1
goj_cloud Join Date: Sep 2006 Location: ca Age: 37 Posts: 19 Trader Rating: (0) Feedback Score: 0 reviews	sr tach problem im having a tach problem my friends gave me a dohc tach, but it still doenst work. my dash wirings fine, i also heard that the yellow/red wire goes to the cas if thats true then what wire off the cas do i tap in to, cuz i was thinking of just getting a aftermarket tach and wiring it up to the cas.

02-21-2007, 02:06 AM	#4
nrg Zilvia FREAK! Join Date: Mar 2004 Location: CA Age: 40 Posts: 1,571 Trader Rating: (1) Feedback Score: 1 reviews	dash wiring at ecu. __________________ driftingisgay.com

02-21-2007, 07:44 PM	#6
nrg Zilvia FREAK! Join Date: Mar 2004 Location: CA Age: 40 Posts: 1,571 Trader Rating: (1) Feedback Score: 1 reviews	you shouldn't even touch the wiring at the cas. just tap the wire from the ecu for a signal, much cleaner. But if you want to mickey mouse your wiring, then it's the blue wire at the cas. __________________ driftingisgay.com

02-21-2007, 01:10 AM	#2
s13gold Post Whore! Join Date: Jan 2007 Location: CARSON Posts: 4,240 Trader Rating: (79) Feedback Score: 79 reviews	if u need an after market tach let me know....35 bucks shipped to your door...let me find the thread then i'll send u the link..let me know.

02-21-2007, 01:11 AM	#3
s13gold Post Whore! Join Date: Jan 2007 Location: CARSON Posts: 4,240 Trader Rating: (79) Feedback Score: 79 reviews	http://www.zilvia.net/f/showthread.p...ght=tachometer there u go man. and some person said it was their but naw man i stilll have it. I HAVE PAYPAL.

02-23-2007, 02:32 AM	#7
goj_cloud Join Date: Sep 2006 Location: ca Age: 37 Posts: 19 Trader Rating: (0) Feedback Score: 0 reviews	another thing i heard that you needd to have an adapter with after market tachs since the sr has coil packs. is that true?

03-13-2007, 08:16 PM	#8
goj_cloud Join Date: Sep 2006 Location: ca Age: 37 Posts: 19 Trader Rating: (0) Feedback Score: 0 reviews	i think my signal wire isnt getting a reading because i checked it with a volt meter and it said 0.03,were does the yellow/red wire lead to from the ecu?