Help:80 Audi 1000 cyl won't restart hot

[pingpong@netcom.com (Robert Shain)]

I have had the injectors cleaned, replaced the air filter, replaced the 
fuel filter, and based on HBL's computer diagnostic, replaced the fuel 
pump even tho my mechanic measured the pressure and said it was OK.  

Still won't restart when hot.  Someone aswered back from the VW group and 
said it might be the resistive temparature sensor in the head outlet.


1.  Is there any way to test these in sito preferably

2.  Are there other temperature sensors that could cause the same problem?

3.  Is there a way to test fuel pump pressure under load that would give 
a different answer than just putting a pressure guage on the line.  HBL 
in the DC area charged me $100 for the diagnostic and I'm just about to 
ask for my $'s back and\or send a nasty letter to Audi of America.

I had alreqady ordered the fuel pump on their advice and didn't want to 
pay the $50 restocking fee.

TIA

- Bob