Date: Sat, 7 Feb 2004 20:38:10 -0500
Reply-To: Ron Sem <vwbuspilot@HOTMAIL.COM>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Ron Sem <vwbuspilot@HOTMAIL.COM>
Subject: Re: ECU question
Content-Type: text/html
<html><div style='background-color:'><DIV class=RTE>
<P>I can attest to this. Years back I had the same symptoms. Drove me nutz. The from lack of anything else to try next I finally went to the grounds. Never again will I not look at grounds FIRST. About an hour of cleaning, ground wires, and problem gone. Then I replaced every ground wire on my van.</P>
<P>Ron Semko<BR><BR></P></DIV>
<DIV></DIV>From: John Rodgers <JH_RODGERS@BELLSOUTH.NET>
<DIV></DIV>Reply-To: John Rodgers <JH_RODGERS@BELLSOUTH.NET>
<DIV></DIV>To: vanagon@GERRY.VANAGON.COM
<DIV></DIV>Subject: Re: ECU question
<DIV></DIV>Date: Sat, 7 Feb 2004 09:48:07 -0600
<DIV></DIV>
<DIV></DIV>There is a ground that connects the boddy to the engine on the driver's
<DIV></DIV>side of the vehicle. Clearn the contacts for that ground. Even consider
<DIV></DIV>replacing the wire and connectors, and possible adding and additional
<DIV></DIV>ground. Though I have not had the actual experience myself, according to
<DIV></DIV>my reading of posts from the list over time, this gound has often been
<DIV></DIV>implicated in problems such as the ones you are experiencing.
<DIV></DIV>
<DIV></DIV>Regards,
<DIV></DIV>
<DIV></DIV>John Rodgers
<DIV></DIV>
<DIV></DIV>
<DIV></DIV>Dylan Friedman wrote:
<DIV></DIV>
<DIV></DIV>>Hello List,
<DIV></DIV>>The patient is an 87 Syncro van, that has some hesitation after warm
<DIV></DIV>>up. I
<DIV></DIV>>have checked the grounds, ICV & ICU, temp sender and the AFM. Still
<DIV></DIV>>no
<DIV></DIV>>change. If I turn off and reset the computer all seems to be fine
<DIV></DIV>>for a
<DIV></DIV>>short period of time, but starts slight hesitation soon after.
<DIV></DIV>>
<DIV></DIV>>My question is concerning the ECU computer. How often do they good
<DIV></DIV>>bad?
<DIV></DIV>>What is the best way to check it?
<DIV></DIV>>
<DIV></DIV>>Can I rule out fuel delievery problems because it runs fine after a
<DIV></DIV>>reboot?
<DIV></DIV>>
<DIV></DIV>>Thanks
<DIV></DIV>>
<DIV></DIV>>dylan
<DIV></DIV>>
<DIV></DIV>>
<DIV></DIV>>
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