I am currently building my car for LS/V so I have a lot to do. My VAFC did not turn on today when i turn the ignition on. The ecu troubleshoot light is constantly on. what will cause this? Also i pulled the ECU backup fuse out. does anyone know if the ECU backup fuse is out the VAFC will still come on or not. I hope I did'nt break my VAFC. When i frist installed it it came on no problem and I really have check it since then and it has been a week and i've done a deck install and head swap so far but as of right now the car is not running.. also when i was testing I was using one of those battery chargers. maybe not enough voltage? any input would be greatly appreciate. I thought i broke my SAFC before but it turned out that the plug in there was loose. and i was so happy when it turned back on after i rewired it. I hope the same thign will happen here. thanks in advance!

 

bum,p

 

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just a helpful suggestion. but if you seperate your sentances into seperate thoughts, it might help people figure out what you're asking

also spacing and punctuation are your friend