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How can I test my Idle Speed Valve?

PostPosted: Sat Mar 21, 2009 9:09 am
by ZyBeR
Hi,

I've just hooked up my M880 to my Evo VIII (4G63) engine. Is it possible to test the ISV like we can with other AUX outputs? I tested to just click start bu nothing happened so I guess I'll have to do it some other way, but U just don't know how?

Is there any settings that I have to configure for the OEM Evo VIII ISV?

Re: How can I test my Idle Speed Valve?

PostPosted: Tue Mar 24, 2009 1:46 pm
by RossB
You can't test a stepper motor this way, you will need to test it using the parameters in the ECU. AUX5 needs to be set up for Stepper Idle Speed Control.