so i keep getting the p1212 icp not at expected code. the truck started losing power. pressed the throttle and nothing. i down shifted and it got the rpms up but still couldnt accel. coming up to the stop sign i was in a low enough gear and rpm and i clutched to stop and it died. it happened a few times before but not to the point it would stall. it was like it lagged when i pressed the throttle but then it worked. however it finally died.
the engine oil level is good, the res has oil in it, same with the heads. i just put a fuel bowl in it since the fpr cracked so it has new wires to the ipr. the hpop was changed prob a year or so ago. the hpop lines to the heads are ok as well. the ipc sensor is dry and so is the connector so it doesnt look like its faulty. didnt ohm it out though but i had a spare off a superduty that i swapped to see if anything changed as well as a ipr which didnt change anything either. superduty pumps are bigger but my stg 2 swamps injectors dont require bigger oil. i traced the icp wires as far back as i could to where it tees into the main harness and there isnt any fraying or anything. didnt feel like ripping into the main section that goes to the block connector then to the fuse box. all fuses and relays in cab and under hood are good. i plugged my snapon brick in and the only code i get is p1212 if i do a koeo test the ebpv comes up to but thats unplugged and the flap is deleted. the turbo ped will leak like a mother####er if its connected. in live data while cranking the injctrlpres stays at 0 then spikes to like 2600 and pops the cel light on. the ipr pulse for the superduty ipr is 88 and i think the other one was around there too. it also has a new cps in it not from ford though but thats not causing anyhing. im stumped what else is there?? help would be awesome.
the engine oil level is good, the res has oil in it, same with the heads. i just put a fuel bowl in it since the fpr cracked so it has new wires to the ipr. the hpop was changed prob a year or so ago. the hpop lines to the heads are ok as well. the ipc sensor is dry and so is the connector so it doesnt look like its faulty. didnt ohm it out though but i had a spare off a superduty that i swapped to see if anything changed as well as a ipr which didnt change anything either. superduty pumps are bigger but my stg 2 swamps injectors dont require bigger oil. i traced the icp wires as far back as i could to where it tees into the main harness and there isnt any fraying or anything. didnt feel like ripping into the main section that goes to the block connector then to the fuse box. all fuses and relays in cab and under hood are good. i plugged my snapon brick in and the only code i get is p1212 if i do a koeo test the ebpv comes up to but thats unplugged and the flap is deleted. the turbo ped will leak like a mother####er if its connected. in live data while cranking the injctrlpres stays at 0 then spikes to like 2600 and pops the cel light on. the ipr pulse for the superduty ipr is 88 and i think the other one was around there too. it also has a new cps in it not from ford though but thats not causing anyhing. im stumped what else is there?? help would be awesome.
