Hello everyone,
I am currently working on a Renault F4R engine with VVT (from Clio RS / Mégane RS) using an EMU Black.
I would like to ask if someone has already configured the crank (PMH) and camshaft (VVT) sensors on this engine.
Here is what I know / have tried so far:
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Crank sensor (PMH): VR sensor, 60-2 toothed wheel, rising edge, works fine.
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Camshaft sensor (VVT): Hall sensor powered by 12 V, 4-tooth asymmetrical wheel.
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The cam signal seems to be similar to a “VW R32 4 teeth” pattern, but I am not sure if this is the correct trigger type to use in EMU Black.
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I am wondering if I should configure it as “1 tooth”, “VW R32 4 teeth”, or another option, in order to get proper VVT control.
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Also, should I use the CAM sync tooth window for extra stability with VVT?
Has anyone already done this setup on a Renault F4R VVT with EMU Black?
Any advice, example configuration, or Triggerscope screenshots would be really appreciated!
Thanks in advance 