No start Audi 80

[Al S]

Today, after driving to a couple places, I tried to start the car and it would crank but not start. At first I thought vapor lock, so I cooled down the fuel lines and waited 30 minutes. I tried to start again but just cranks. 

I have replaced in the recent past the hall sensor (dist), dist cap and rotor, plugs and the igntion switch. I check all of the fuses and they were OK.

I suspect the "new" ignition switch. When I turn the key to crank, it cranks but I see no movement of the fuel or temp guage. Interior light comes on, radio plays. So some of the things are getting power. What can I check in the engine to see if voltage is coming from the switch, when it is turned on?

Thanks,

Al Streicher    1990 80 non-Q

Honolulu