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View Full Version : 20v isc with haltech??



grantobius
21st June 2009, 05:08 PM
atm l am currently wiring my 20v up for a e6k, l have searched every were but cannot find info on how to wire up the original isc valve to the haltech.
Do l just use idle 1 and idle 2 of the ecu to switch valve??

Any help would be much appreciated

sundee
21st June 2009, 06:17 PM
isc valve, is that the abreviation for the VCT switch on the RHS front of the head?

if so give me halfie or so and ill tell u where mine is connected.. mine's run by an E8 but ill tell u the ecu output its wired to.

grantobius
21st June 2009, 06:29 PM
its idle speed control valve and the back of the head under the throttles

sundee
21st June 2009, 06:42 PM
ahh i see u mean this
http://i229.photobucket.com/albums/ee18/4age20v/tstatin4.jpg

.. sorry man cant help mine doesnt run it..

Sam-Q
22nd June 2009, 01:09 AM
now the answer your looking for but have you considered not running it? mine runs great without it

Matt-AE86
22nd June 2009, 02:10 AM
I was told to by Anthony to leave it connected, but it doesn't need to be controled. This way it holds a nice and steady idle.

grantobius
22nd June 2009, 08:14 AM
alrite sounds good,

Sam-Q
22nd June 2009, 10:35 AM
I disagree. Me and a friend both did that and out idles where all over the place. Mine even went up to 2000RPM for a while. After tottaly taking it out it say perfectly on 1000RPM. In looks like the valve leaks air without power on it.