Author Topic: VVT capabilities?  (Read 6224 times)

Offline mini-valver

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VVT capabilities?
« on: February 22, 2010, 03:22:07 am »
Used to run my VEMS on a NA single TB 1.6 Clio engine. Now I am fiting an 2.0 with ITB's and as far as Im aware the majority of the VEMS loom will be plug and play BUT the 2.0 has VVT and therefore a VVT solonoid. Anyone have any ideas what I'll need to add into the loom and what ECU pin to use? Also, does anyone have any idea where the tacho output is on the ECU?

Cheers

Offline gunni

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Re: VVT capabilities?
« Reply #1 on: February 22, 2010, 03:28:45 am »
the tacho output can be seen from the config loaded into the ecu.

what you need to do depends on the solenoid.
If it´s ground driven then you´ll just need to use one of the remaining injector/ignition outputs to drive it.

Offline GintsK

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Re: VVT capabilities?
« Reply #2 on: February 22, 2010, 03:49:56 am »
Is it on/off type?

Offline mini-valver

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Re: VVT capabilities?
« Reply #3 on: February 22, 2010, 04:22:47 am »
What pin on the ECU is the tacho output to run to my clocks then??

Pretty sure its on/off but I'll check. If it is, how exactly do I wire it? Once wired, does the ECU need me to input an info to undertsand it or can it all be done when mapped?

Offline gunni

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Re: VVT capabilities?
« Reply #4 on: February 22, 2010, 04:33:27 am »
What pin on the ECU is the tacho output to run to my clocks then??


This can be varied between installs as it´s totally configurable inside the tuning software

Offline mini-valver

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Re: VVT capabilities?
« Reply #5 on: February 22, 2010, 05:38:53 am »
right, spot on. I'll get in touch when Im ready to fire it up mate. thanks for your help!