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setting up PWM

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Old Jul 3, 2009 | 05:32 PM
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Default setting up PWM

not sure if this belongs in tech, FI, or here, but its ecu based so here it goes:
how do i set up a PWM solenoid? havent found any tech articles for it, and i do mean full set up. from whatever part of the turbo it connects to to the solenoid to the ecu. any help (especially diagrams) would be great, thx
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Old Jul 3, 2009 | 09:37 PM
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Default Re: setting up PWM

Which solenoid are you using? If it is the Mac valve, port 1 should go to the boost source and the bottom of the gate, and port 2 goes to the top of the gate, while port 3 is open or has the muffler/filter thing on it. One wire goes to +12v ignition power, the other wire goes to pin A11. That is just the info off the top of my head, sorry, I dont feel like drawing a diagram..
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Old Jul 3, 2009 | 09:53 PM
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Default Re: setting up PWM

yeah sorry its the MAC valve from xenocron

great info thx. both wires look the same (either that or im going color blind) so i take it it doesnt matter which one goes where?
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Old Jul 4, 2009 | 07:43 AM
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Default Re: setting up PWM

There is no continuity....

You can find a plumbing & wiring diagram on http://www.phearable.net/tech

Your ecu must have PWM control components in it to control a11.
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Old Jul 4, 2009 | 02:11 PM
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Default Re: setting up PWM

sweet, checked out your website earlier looking for a diagram but i guess i missed it. thanks
#3 says its an atmospheric filter...do i hook anything up to that or do i just leave the space open?
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Old Jul 4, 2009 | 05:15 PM
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Default Re: setting up PWM

Originally Posted by xander1100
sweet, checked out your website earlier looking for a diagram but i guess i missed it. thanks
#3 says its an atmospheric filter...do i hook anything up to that or do i just leave the space open?
Use a brass cone filter.
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Old Jul 5, 2009 | 09:57 PM
  #7  
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Default Re: setting up PWM

anywhere in particular that sells those?
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