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VQ37 engine vhr vvel contoler


Amir

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Hi 

I doing now wiring a Nissan vq37 vhr vvel engine
The ecu used for this project is the Xtreme X link
I need help wiring and setting up vvel
Which pin should I connect to in ecu and what definition should I give for it 

 

 

 

 

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We dont currently have any control strategy for a DC Motor with position control (with the exception of E-throttle).  I believe the VQ37 originally had its own standalone controller for the VVL that communicated with the engine ecu via CAN bus.  However I have no info on the CAN messages for that unit. 

I suspect if you could reverse engineer the CAN messages we could probably control it, but our ecu's could not currently control it with a direct connection to the motor.     

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Thank you for your follow-up and response
Let me explain more about this project:
We installed this engine turbo
And swapped on another special racing chassis
We should definitely use ecu stanalone now
What do you think is the solution?
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7 hours ago, Adamw said:

We dont currently have any control strategy for a DC Motor with position control (with the exception of E-throttle).  I believe the VQ37 originally had its own standalone controller for the VVL that communicated with the engine ecu via CAN bus.  However I have no info on the CAN messages for that unit. 

I suspect if you could reverse engineer the CAN messages we could probably control it, but our ecu's could not currently control it with a direct connection to the motor.     

Thank you for your follow-up and response
Let me explain more about this project:
We installed this engine turbo
And swap on another special racing chase
We should definitely use ecu stanalone now
What do you think is the solution?
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  • 3 months later...

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