Vanagon EuroVan
Previous messageNext messagePrevious in topicNext in topicPrevious by same authorNext by same authorPrevious page (May 2012, week 4)Back to main VANAGON pageJoin or leave VANAGON (or change settings)ReplyPost a new messageSearchProportional fontNon-proportional font
Date:         Thu, 24 May 2012 10:23:31 -0700
Reply-To:     Daryl Christensen <daryl@AATRANSAXLE.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Daryl Christensen <daryl@AATRANSAXLE.COM>
Subject:      Re: 86 Syncro 2.1 surging at 2K rpm no load
Comments: cc: Mark Tuovinen <ak.marathoner@gmail.com>
In-Reply-To:  <BAY152-ds9D2CB17E9F34B0D5643D5A0000@phx.gbl>
Content-Type: text/plain; charset="US-ASCII"

Pulled the throttle body and low and behold..The throttle switch reads 1 ohm no matter if it's open or closed.. Heading down to North Westy to grab another one from Kirk and give it a try. Never figured it would make that much difference...

Daryl of AA Transaxle 425-788-4070 "On the cutting edge of Old technology" 86 Syncro Westy w/Turbo Zetec in the trunk 90 Doka Tristar w/2.5 Subie

-----Original Message----- From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of Dennis Haynes Sent: Wednesday, May 23, 2012 10:26 PM To: vanagon@GERRY.VANAGON.COM Subject: Re: 86 Syncro 2.1 surging at 2K rpm no load

Under load the ECU responds to a closed throttle switch as being at full throttle so instead of over running cut out you get full throttle enrichment.

Dennis

-----Original Message----- From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of pickle vanagon Sent: Wednesday, May 23, 2012 11:45 PM To: vanagon@GERRY.VANAGON.COM Subject: Re: 86 Syncro 2.1 surging at 2K rpm no load

Doesn't this sound like it thinks the pedal is out and its trying to engine brake when the rpms get high?

Is a clickly idle switch conclusive? Maybe double check continuity of the switch at idle?

Granted, I don't understand why it would get better under load...


Back to: Top of message | Previous page | Main VANAGON page

Please note - During the past 17 years of operation, several gigabytes of Vanagon mail messages have been archived. Searching the entire collection will take up to five minutes to complete. Please be patient!


Return to the archives @ gerry.vanagon.com


The vanagon mailing list archives are copyright (c) 1994-2011, and may not be reproduced without the express written permission of the list administrators. Posting messages to this mailing list grants a license to the mailing list administrators to reproduce the message in a compilation, either printed or electronic. All compilations will be not-for-profit, with any excess proceeds going to the Vanagon mailing list.

Any profits from list compilations go exclusively towards the management and operation of the Vanagon mailing list and vanagon mailing list web site.