Re: help with '84 4kq no start

[Huw Powell <audi@mediaone.net>]

Potential suspect, the temp sender on the bottom of the top coolant hose
flange.  Maybe the ecu always thinks the engine is warm... or worse.

Charles L Depenning wrote:
> 
> Hi folks-
> 
> First, sorry about the double post to the list re: the oil pressure bourdon
> tube gauge.  I've been having a heck of a time posting to the list and I
> just kept trying.
> 
> Second, I am having trouble with a friend's car (which I sold him). The car
> will barely idle and will not start cold, unless I provide a direct 12 volts
> to the cold start injector, AND jumper the fuel pump relay.  If I do not do
> both, it won't start.  I placed a known good F.P.R. in the bum car, still no
> start!  Once the car starts, it idles roughly but once revved up a bit, is
> ok.  Shut it off, and re-start usually works, but with some coaxing.  When
> it's warm I don't need to jump the cold start injector.

-- 
Huw Powell

http://www.humanspeakers.com/audi/

82 Audi Coupe; 84 4kq; 85 Coupe GT