Date: Fri, 18 Apr 2008 22:46:35 -0400
Reply-To: Jonce Fancher <streetbugs@WHISPLLC.COM>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Jonce Fancher <streetbugs@WHISPLLC.COM>
Subject: Re: Running Rich
In-Reply-To: <651f166d0804172038v2dc07391lb354374a935545d4@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Hi
Make sure you check the Wiring harness.
I had the same problem to where nothing would fix anything and I found a wire broken inside of the insulation from the temp 2 sensor to the ECU I checked
all the pins and all the ohms for all the items and everything checked out ok. But never checked the actual wire. Found the wire to be broken internally.
spliced in a new wire and the thing ran like it always should have of course after replacing a ton of parts that where not bad. I actually bought 2 vanagons
and parted them out to use for parts for my vanagon to find out that a simple wire would have fixed it long ago. I even rebuild the motor and fuel injectors
along with any and every sensor and hose that could be changed I changed it. Still was just the simple little wire. The wire was ONLY 22 years old go
figure.
C-ya Jonce
On Thu, 17 Apr 2008 23:38:24 -0400, Aileen Boyd wrote:
>Hi everyone. Got some great help from some of you before, now am in a query
>again.
>I brought my 88' Westfalia into my trusted mechanic with a starting problem.
>He was able to fix that and a few other things fairly easily: i.e. new
>groundstrap, wiring, relay and helped my transmission out :) He then told me
>that what I thought was an ok running Westy (I've only had it since
>August-my first one) is running rich and overall poorly. He said that with
>the warmer weather it has probably become worse and that is why I may not
>have noticed strongly. I know that it has very low horsepower and idles a
>bit strange sometime and smells like it is running rich occassionally. He
>said he is a bit confused as to why, as it could be a number of things, and
>can run fine for a few minutes blow some black smoke and then go down the
>tubes again. He is suggesting but hoping it is not the ECU. If it is do I
>have to replace it or can it be refurbished? Also, I have read a bit about
>the wiring harness that has helped "Vanagon Intermitten Syndrome". Anyone
>else know? Background: I replaced the o2 sensor, cat converter, and muff in
>Nov. Also new battery, fuel and air filter. 88' Westfalia, Automatic,
>138,000 miles. Previous owners apparently didn't know how to do even basic
>matienance on any car let alone this one. Thankfully the first owners did
>and salvaged many good things.
>Thanks in advance!
>Aileen
>--
>If not Peace, then Justice.....
Jonce Fancher
56 Single Cab
66 Sunroof Bug
66 Variant Squareback
66 Porsche 912
71 Sunroof Bus
84 Vanagon "Gottfried"
85 Vanagon Westi
2003 10 Passenger Sprinter
Fancher's Upholstery Inc. - www.fanchers.com
Not-A-VW Club- http://mywebpages.comcast.net/jaransont3/notavwclub/
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