96 PSD, cutting out then died, cant restart

[galexander]

cool..........

[RL1]

Found this

(Ford) F4TZ-9F838-A (94/95)
(Ford) F6TZ-9F838-A (96-up; marked Julian date 6318 or higher)
(International) (94/95) 1830669C92 $128
(International) (96-up) 1807329C92

[RL1]

If it wasn't for you guys I cant imagine how much it would have cost me to fix all the things i've done to this truck in the past few weeks....I really appreciate the time you put into this

[RL1]

$132.72 from an INT dealer, sound about right?

[Excavator]

those part numbers should be good and International would be best price unless you get it from Ebay

icp sensor, eBay Motors, Air Intake Fuel Delivery items on eBay.com

[galexander]

I would ohm out the connection at the ICP and do voltage tests on the connector just to make sure that checks out. Especially with $100+ part.

ECSD - Injection Control Pressure (ICP) Sensor - 1994-1997 Power Stroke FAQ

[RL1]

Originally Posted by galexander

I would ohm out the connection at the ICP and do voltage tests on the connector just to make sure that checks out. Especially with $100+ part.

ECSD - Injection Control Pressure (ICP) Sensor - 1994-1997 Power Stroke FAQ

Your right, I bought a new ICP, wanted to get it just in case before they closed. Didn't fix the problem.

I'm seeing 2 ohms in connector A, infinite in C and B - Voltage reads 0.04 in A and C - B is reading 5.10

[galexander]

C to Grd. 0 - .25 volts If greater than .25 volts, signal wire is shorted to V Ref or battery.

You are getting a reading of 5.10 on c which indicates a short to ground on the signal wire.

[galexander]

You could cut that wire a ways back so you could re-splice it and see if you are still getting the short. If you don't get it you need to replace the plug.

[RL1]

No, B is reading 5.10 - that is where it should be, A and C are 0.04 - but im seeing less than 1000ohms in B and C which indicates a short to ground if im reading that correctly

[galexander]

Originally Posted by RL1

Your right, I bought a new ICP, wanted to get it just in case before they closed. Didn't fix the problem.

I'm seeing 2 ohms in connector A, infinite in C and B - Voltage reads 0.04 in A and C - B is reading 5.10

Maybe I 'm reading this wrong.........

[galexander]

B to Grd. 5 volts ± .5 V Ref. check with key ON, if voltage is not in spec., see V Ref circuit


B is suppose to read 5 volts

[RL1]

Originally Posted by galexander

B to Grd. 5 volts ± .5 V Ref. check with key ON, if voltage is not in spec., see V Ref circuit


B is suppose to read 5 volts

Right, I agree, that is what I read and I see 5 volts there - only discrepancy I see is in the ohm between c and B, Im not getting a reading at all

[galexander]

You might of just got some air in the oil system. This will make it hard to start. Try unplugging again and restarting. Then plug back in.

[RL1]

Connector looks great, wires are in the loom and it doesn't show any signs of wear or heat issues. Found the 3 wires from the ICP connector down at the bottom of the bunch in the loom and everything there looks A+ - My only other route is to pull the loom off the bunch or ohm test the wire before it goes into the connector down to the bottom