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Date:         Sat, 9 Jul 2011 16:30:57 -0700
Reply-To:     Shawn Wright <vwdiesels@GMAIL.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Shawn Wright <vwdiesels@GMAIL.COM>
Subject:      Re: Fwd: Greek Single Cab + alternator help...
Comments: To: mark drillock <mdrillock@cox.net>
In-Reply-To:  <4E18D44B.3000408@cox.net>
Content-Type: text/plain; charset=ISO-8859-1

If I unplug the blue wire at the fridge relay under the seat, the LED goes out. I rarely use 12V on the fridge, so is it safe to leave this off?

Bentley also suggested measuring between 9 & 13 at the intrustment panel connector - should be 140-160 ohms. I get 500 ohms which climbs to 800, so I assume there's a cap in there that may be failed? This seems less definitive than the blue wire at the relay however. The panel connector is very touchy so I need to try to bend the terminal pins to squeeze the foil contacts better.

Then I'll try running it with the relay wire off an see if I get any charging.

Thanks

On Sat, Jul 9, 2011 at 3:20 PM, mark drillock <mdrillock@cox.net> wrote:

> Sounds like a wiring problem on the blue wire circuit. Measure the voltage > on the loose end of the wire while the key is on and the light is on. > > With an 88 Westy the blue wire circuit has a leg under the driver seat, to > the fridge relay. Maybe something is wrong there. > > Mark > > Shawn Wright wrote: > >> Hi Mark, >> >> Thanks for the info. No, the LED does not go out when I disconnect the >> blue wire. What does this mean? >> >> Thanks >> >> On Thu, Jul 7, 2011 at 8:39 AM, mark drillock <mdrillock@cox.net >> <mailto:mdrillock@cox.net>> wrote: >> >> First, test the led circuit a little. When the key is turned on but >> engine not started does the alt led come on? If you then go back to >> the engine and disconnect the blue wire from the alternator does the >> alt led turn off? >> >> Mark >> >> >> >> Shawn Wright wrote: >> >> Sorry if this is a repost for some, but I didn't see this come >> through... >> I'm still stranded with a box of alternators and no charging... :-( >> >> It's an '88 Westy, with 1.6TD transplant, otherwise stock, using >> a 90A >> alernator, back half from the original Westy unit, and front >> half from a >> rebuilt A2 Jetta unit. I suspect there must be an issue in the >> van wiring, >> but not sure where to start looking. >> >> Thanks! >> >> >> >> >> -- >> -- >> Shawn Wright >> >>

-- -- Shawn Wright


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