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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 4373
Experience:  Owner at DJ Wilson
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I have code 164 internatianl 2004 dt 466e no start sent

Customer Question

I
have code 164 internatianl 2004 dt 466e no start sent out fuel enj control and ecm checked ok fuel pre good hi oil pre good
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Customer: replied 1 year ago.
(Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from yo. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Expert:  Daniel Wilson replied 1 year ago.
Hi my name is***** will be glad to help. That fault is an ICP Injection control pressure fault. If the ICP pressur is within specs while cranking then check the sensor and harness for problems.Try disconnecting the sensor so the ECM will go to default values and see if the engine will start. Other possible causes are listed below.
FAULT CODE 2335 SPN 164 FMI 1
J1587 / J1708 J1939 OEM
MID 128 SA 0
PID 164 SPN 164 Fault Code 2335
FMI 1 FMI 1 Light: None
Code Description
Code is set when ICP system cannot build pressure during cranking.
ICP senses injection control pressure and sends pressure information to ECM and latter monitors ICP during engine operation to modulate IPR. In this closed loop function, ECM continuously monitors and adjusts for ideal ICP that is engine load, speed, and temperature dependent.
Cause
FAULT CODE 2335 SPN 164 FMI 1 – POSSIBLE CAUSES
DTC Condition Possible Causes
2335 ICP unable to build during engine cranking ICP below 3.5 MPa during engine crank
Low high-pressure system oil supply
Faulty IPR circuit or valve
Defective high-pressure oil pump
Effect
On detection of sensor output signal indicating incorrect pressure, ECM sets a DTC that is accompanied by illumination of Amber engine light. At this condition, ECM ignores ICP signal and control IPR valve using programmed default values until fault is repaired.
Let me know if you need more help.
Action
Troubleshoot code except 2335
Troubleshoot code 2335
Customer: replied 1 year ago.
What should the fuel pressure be at the rail
Expert:  Daniel Wilson replied 1 year ago.
Spec is 66 PSI +-5 for fuel.
For the HPOP pressure specs:
Minimum ICP pressure for engine start-870
After engine warmed to stabilized temperature-low idle is 580psi + or - 75psi
High idle no load--1668psi+ or - 300 psi at stable operating temp
Full load rated speed on chassis dyno is 3408psi + or - 150
Maximum oil temp not to exceed 250 deg f.
Customer: replied 1 year ago.
still working on that dt 466
Expert:  Daniel Wilson replied 1 year ago.
Thanks for the update. Let me know if you still need more help.
Expert:  Daniel Wilson replied 1 year ago.
Hi, Did you get this resolved? I wanted to follow up to see what you found and if my information was helpful to you or if you still needed more help? Let me know and I will get this question closed out for you if you don't need further help with this. Please feel free to rate or accept if you found my information helpful as that is how the experts receive credit for their time helping on the site.