[T3] fi tester

Phil Ostronic phil.hof at ostronic.org
Wed Sep 11 13:22:27 PDT 2019

Where are you located?
I have a pair of testers. I am northwest of Los Angeles. 
Sent from my iPhone

> From: William Jahn <willjahn975 at gmail.com>
> To: type3 at vwtype3.org
> Subject: Re: [T3] On my 73 square , what should I look at on the
>    breather with a PCV
> I don't know of anyone here who has a D-jet testor . To add Ray works on
> VW  T-4 so perhaps the ECU is different. I would imagine the temp sensors
> would be wired the same way. Also on a 73 T-3 with the EGR uses pin 14 on
> the ECU for the EGR so the TPS 14 and 17 daisy chain through the EGR relay
> to the ECU . I removed the relay since it no longer has the EGR valve > I
> just left it connected yet it ran fine then , did notice on none Calif 72
> and all earlier systems 14 is not used they place 14 from the TPS including
> the 5 pin models to ground on the case half ground trees.

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