The ICP sensor is located
on the driver side cylinder head towards the front of the engine near the high pressure oil pump
. Remove the electrical connector from the ICP sensor by relieving the retaining clip and pulling upwards away from the sensor.
What will a bad ICP sensor do?
Another symptom of a possible issue with the injector control pressure sensor is engine performance issues. A faulty sensor
can throw off the fuel mixture and cause the engine to experience misfires
, a loss in power and acceleration, a loss in fuel economy, and in some cases even stalling.
Does a 6.0 have a ICP sensor?
The 6.0 Powerstroke ICP Sensor (Injection Control Pressure Sensor) is one of the
most critical sensors on the engine
. … Failure of the ICP sensor can cause a very wide range of driveability symptoms. If there is oil in the ICP sensor connector, it needs to be replaced.
What is the ICP sensor on a 6.0 Powerstroke?
The ICP (Injection Control Pressure) Sensor is
responsible for detecting the pressure of the oil feeding the injectors in the
Ford 6.0 Powerstroke. A faulty ICP Sensor can cause all kinds of problems. Poor idle, stalling, surging, or not even allowing the engine to start at all.
Will a bad ICP cause a no start?
Injector Control Pressure Sensor: When an ICP is failing, the engine runs extremely rough as load is imposed (under throttle), and the condition can eventually contribute to a 7.3L's inability to start. … If the engine runs smoothly with the connector unplugged,
the ICP is bad
.
Will a bad ICP throw a code?
Registered. well,I just did an egr delete and a blue spring on my 04 f550 6.0 and all went well.,
the icp will toss a code if you unplug it or unbolt it
.,not just if it is bad,maybe test the ficm,and fuel pressure so you can eliminate them from the scenario.
Will a bad IPR throw a code?
The
IPR can fail, not throw any CEL
, or appear to be fouled and your truck will not start or even develop any ICP of appreciable amount.
What does ICP sensor do?
The ICP sensor or Injection control pressure sensor is found on Ford's Powerstroke 7.3 L diesel engines. The ICP sensor is
responsible for monitoring oil pressure being passed on to the PCM to pressurized fuel injectors using the IPR
(Injection Pressure Regulator) for proper vehicle operation.
Can you clean ICP sensor?
Cleaning the ICP sensor won't do any good
. The oil is coming from inside and leaking thru the terminal alongside the pins. If you mean the wiring harness plug, a little solvent to clean shouldn't hurt, but don't overdo it so as to soften the wiring insulation.
What size is the ICP sensor on a 6.0 Powerstroke?
6-point configuration. Wrench Size: 1-1/16′′. Drive Size: 3/8′′. Outer Diameter:
1.43′′ (36.2mm)
.
What causes Ficm failure?
While
engine heat and vibration
contributes to FICM failures, the number one cause (arguably) is a low battery voltage condition. As the FICM supply voltage drops the electrical current increases, damaging the FICM's fragile circuitry. … If a battery is not holding a full charge, it needs to be replaced.
Can I run my 7.3 with ICP unplugged?
yes you can run the 7.3L
w/o the ICP sensor plugged in… though you'll be staring at the SES/CELight constantly… The PCM ‘looks' at the ICP sensor to calculate fueling & injection timing…the PCM also uses the ICP signal to better control the IPR valve.
What would cause a diesel engine not to start?
A diesel engine that cranks normally but won't start regardless of the outside temperature either has
low compression
or a fuel delivery problem. … Then check the fuel filters and lines for obstructions. If the injection pump isn't pushing fuel through the lines to the injectors, it may have a faulty solenoid.
What does the IPR valve do?
A Powerstroke engine utilizes an electromagnetic valve
to regulate the high pressure oil pressure on the engine to tailor the injection characteristics of the injectors
. This valve is called the Injection Pressure Regulator or IPR.
What is a IPR sensor?
The IPR valve and ICP sensor work together as part of a feedback cycle to control the oil pressure to the
injectors
in the HEUI fuel system. The ICP reports the actual pressure to the PCM which then makes an adjustment in the position of the IPR valve to bring actual pressure into sync with desired pressure.
How do I know if my 7.3 ICP is bad?
A faulty ICP can cause a no-start,
quit running
, low power, or a few codes. It really depends on what is going on. If the ICP is not reading a high enough pressure, the PCM will try to compensate for it. If it is reading too high the PCM will try to regulate the pressure down.
