ok here we go, ive got a 2004 late build 6.0 ccsb 4x4 lariat and i cannot get it to fire. the scanner brings up OPEN CAM SENSOR CIRCUIT everytime with no ficm sync and cmp fault when looking at the live data
the icp is new the ipr was swapped for a known good one.
we installed:
new FICM from alliant
new injectors from Holders
new cam sensor
new crank sensor
new cam sensor pigtail
reflashed both the ecm and ficm
re replaced the cam sensor
swapped in a known good engine harness out of my other truck along with the ECM out of it.
stand pipes and dummy plugs have been replaced.
ficm power is never below 47.5volts and input is never below 12volts cranking.
im at the end of my knowledge on this one. anyone care to chime in? if you need any other info let me know, im about to send the truck to ford and pay them the $120 to see what they can find.
the icp is new the ipr was swapped for a known good one.
we installed:
new FICM from alliant
new injectors from Holders
new cam sensor
new crank sensor
new cam sensor pigtail
reflashed both the ecm and ficm
re replaced the cam sensor
swapped in a known good engine harness out of my other truck along with the ECM out of it.
stand pipes and dummy plugs have been replaced.
ficm power is never below 47.5volts and input is never below 12volts cranking.
im at the end of my knowledge on this one. anyone care to chime in? if you need any other info let me know, im about to send the truck to ford and pay them the $120 to see what they can find.