Heres the story, 2004 screw 5.4 140k, had the usual phaser noise, cracked it open to see what was going on, had two broken guides and one broken tensioner. Replaced phasers, guides tensioners chains, solenoids, cps's. Button it back up, runs nice and quiet, no ticking, goes down the road great however when i come to a stop it dies throws code 2195. if I pull passenger side cps then truck will idle and run down the road , just not quite as well. my fuel control module has that corosion issue that they get, but i thought it was an all or nothing with those (and they are a little hard to find) any ideas would be greatly appreciated.