It has been in since Wednesday night. It has already quit working. :'( :'( Time to give ISSPRO a call unless anyone has any ideas. Power is getting to the wiring; the thermocouple is connected. ???<br><br>This is agravating!! &gt; <br><br>Carl

 

Take your vom and check for continuity to the pyro. See if there is resistance in the sending unit.

 

As thumbs said, but disconnect the pyro first or else you will get a false reading.

 

Whoo Hoo!! Found a connector that had cracked and was giving intermitent continuity. replaced and everything works now. ;D ;D ;D<br><br>This was somewhat tough to find as I was checking the wiring at the gauges adn everything started working when I wiggled a connector. Put the mount back together and it quit again. This happened twice so I figured for sure it was the connector. I was about ready to start cutting and soldering.<br><br>The last time it quit, I could not get it working again. Checked continuity and everything was OK. ???<br><br>That was when I checked the pyro lead. sure enough, could not get continuity in one run. Cut the insulation off the ring and the thing was in 3 pieces. Easy fix and all is in order again. <br><br>Time to get those injectors in now!<br>BOMBs away!<br><br>Thanks for everyone's advice!!<br><br>Carl