Aug 15, 2020 at 8:32 AM
I have a 2011 crown Vic. I’m getting no fire signal to the injectors on bank 1. It has constant power on all of them, I have spark, the pcm is just not sending the signal. It will start and idle surprisingly well on just bank 2. I checked all the wiring from the injectors to the pcm, all looks good. Is there anything else I should check that would make just bank one to not fire ? Or am I safe to say I need a new pcm ? Thanks in advanced