Wiring up VVT on 032 LP ECU

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vtraudt

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	Wiring up VVT on 032 LP ECU « on: August 08, 2020, 04:21:37 PM »

I need to wire up the VVT. ECU is 032LP.
Diagrams I found show

"N205 Inlet Camshaft Control Valve 1" and showing pin 115 (green/white "gn/ws") for pin 2 and "D102 connection 2, in engine wiring harness" for pin 1 ge/sw (yellow/black, never figured out where that is terminating or what fuse that is on, but seems to supply +12V to N75, N249 and N205).

Can someone confirm?

If true, I would need to run "key on" +12V to pint 1 (yellow/black at VVT connector) and green/white to pin 115?


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dal

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	Re: Wiring up VVT on 032 LP ECU « Reply #1 on: October 10, 2023, 06:19:14 PM »

Yes, its the same positive (+) for these solenoids. Just make a good splice on the wire and its good to go.
The ECU controls on the negative side, to that pin you mentioned.


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prj

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	Re: Wiring up VVT on 032 LP ECU « Reply #2 on: October 11, 2023, 02:25:20 AM »

It should probably not be wired from key on ignition!
If you can see it is going to N75, N249, N205, then splice it into the +12V for any one of those.


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