Date:         Wed, 13 Sep 2000 10:06:19 GMT
Reply-To:     Richard Bias <rbias@HOTMAIL.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Richard Bias <rbias@HOTMAIL.COM>
Subject:      Re: bucking/ what fix
Comments: To: pooncerelli@HOTMAIL.COM
Content-Type: text/plain; format=flowed

Jason,
  I have an 85 GL that fell victim to the "Vanagon Syndrome" (bucking).  I
fixed mine with the Cap from Radio Shack and "knock on wood", our Van is
buckless since...  It is painfully obvious (especially if you work in the
electronics industry as I do) that you have to be PERFECT with the
modification otherwise you can wreck the AFM and see no resultant fix or
even, a worse condition than just bucking.  It is not hard to do but
precision is key.  I looked in the archives for the directions on the fix
and compared several postings from different times to make sure the
instructions were correct.  Good luck.
Rich and Annemarie
85 "GL "Buba"
98 Bug


>From: Jason Willenbrock <pooncerelli@HOTMAIL.COM>
>Reply-To: Jason Willenbrock <pooncerelli@HOTMAIL.COM>
>To: vanagon@GERRY.VANAGON.COM
>Subject: bucking/ what fix
>Date: Tue, 12 Sep 2000 11:51:54 EDT
>
>how many people have solved their bucking with the wiring harness?  how
>many
>have solved it other ways?  i replaced my temp sensor (the blue one,
>right?)
>and still after about ten hours of driving the bucking starts again.  i
>stop
>and get gas and then the bucking comes back by the time the tank is half
>full.  this happens religiously and i have driven cross country three times
>using this method.  i guess filling it up give the ecu(?) a chance to cool
>down a little, but then in about 180 miles it commences.  when road trip is
>over, a couple days rest brings her back to no more bucking, unless 10
>hours
>of road time comes along.  so what to do?  install harness, replace ecu?  i
>am rebuilding my engine will this have any effect?  rather than replace a
>bunch of little parts, i would rather get to the source and be done with
>it.
>  also, another symptom is, at start up the idle is too low and almost
>dies,
>then all of the sudden it surges right up to where it should be, is this
>caused by the same problem or something else?
>thanks
>jason
>90 gl
>82 westy
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