Jump to content

4AGE 20V Blacktop A/C idle up issue

Daniel Fung

Recommended Posts

  • 3 weeks later...

usually youll have a demand input from the dash switch and then a output from the ecu once the idle trims have been implemented as to not stall the engine..

have you found the output pin to the a/c clutch relay?

the G4's idle control probably could manage to hold the rpm steady if you set the idle gain faster and  higher than usual then set the max dc to the upper rpm limit so it doesnt run away with the rpms.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...