I have a 2003 F-250 Super duty 4x4 Crew cab w/4" lift and 35" tires.
I replaced the ICP sensor and the connector. I checked all three wires to ground all checked good. I took the check engine light 172 mi to go off. At 200 mi after replacing the sensor and connector the light came back on, put it on code reader and it is still saying ICP sensor/ICP circuit interuption. Has anyone had similar issues, or can someone tell me where to start.
thanks

 

do you have the code as well as the discription?

 

yes the code is P2285
Definition:
circuit out of range low explanation
ECM has detected an out of range ICP sensor

probable cause:
open or short circuit condition
poor electrical connection
faulty ICP sensor

thanks I hope this helps you help me.

 

from here you will need to check icp voltage at koeo. should be about .19 volts. it is possibel to wire itcorrectly and have the same concern, or have a harness issue further up in the harness.

 

Okay, sorry I dont know what the Koeo is. I have a component identifcation book, but do not see it. Maybe what your calling a Koeo is something that I think is something else. Your help is always appreciated.
thanks

 

Key On Engine Off

 

Do I unplug it and check for .19 volts at the connector or do I leave it connected, and push through the coating on the wire.
thanks

 

thank you.

 

it must be connected to read it. no need to go stabbing holes in the harness. just use stright pins down and inscert them along the wires and inside the connector.

 

Okay I will give it a shot, but this is the 03 6.0. It is on the back of the block below the turbo, I was able to feel my way around to disconnect and remove the sensor. inserting the needles into each wire at the connector will be a challenge. Also just ran to the store the check engine light is going off an on. It will go out for about 3mi, then will come back on. This has happened twice now. thanks for your time

 

ya being an 03 it would be best if you could moniter it vs. sticking it with pins.

the issue with probing a harness such as this is that there very high voltage and current so its important that you know exactly what you are playing with. the good side is thats all in the injector harness so stay away from those wires.

 

yeah, I could monitor it for a couple more days and see what happens, the problem is that It is up for sell, and I dont want to sell anyone else my problems.