Cold Start Issues on Wideband
 

Having some cold start issues with the wideband connected. Unplug the wideband the car starts up fine. I am on a proEFI 48 box ECU. Dunno if anyone has had this issue with other stand alone ECU's? I have a brand new box since my tuner sent the old one out figured it was the box. I have an Innovate wideband.

The car starts fine when its warm only after it sits for awhile is when I have the problems. Here are some things that happen:
RPM Gauged bounces all around and Fuel Pump whine is annoying. After a few cranks the car fires up on 3 cylinders.