Dennis,

Where are these located on the '89 Westfalia?  I've cleaned up the 2
ground locations under the coil, also the 1 on the distributor, the
braided ground strap on the #3/#4 head, the ground on the transmission.
Any of these the bundled ground you refer to?
Also, don't recall seeing a ground at the ECU, wasn't looking for one when
I pulled it out, so I may have simply overlooked it. Is it under the ECU
or somewhere else?

Pat

From:   Dennis Haynes <d23haynes57@HOTMAIL.COM>
To:     vanagon@GERRY.VANAGON.COM
Date:   12/13/2015 07:11 PM
Subject:        Re: Pigtail needed
Sent by:        Vanagon Mailing List <vanagon@gerry.vanagon.com>

From the factory there is a dedicated chassis ground at the ECU connector.
There is a bundled ground in the fuel injection harness. Sometimes there
are failures there.

Dennis

Sent from Outlook Mail<http://go.microsoft.com/fwlink/?LinkId=550987> for
Windows 10 phone

From: Dan N<mailto:dn92610@GMAIL.COM>
Sent: Sunday, December 13, 2015 1:05 PM
To: vanagon@GERRY.VANAGON.COM<mailto:vanagon@GERRY.VANAGON.COM>
Subject: Re: Pigtail needed

from Dennis suggestion and after the capacitor fix I would suggest to add
a
aground strap to the ECU - under the bench seat run a ground strap/wire to
the body.