Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 164
FMI: 13

Description: ICP adaptation In-Range fault
Troubleshooting:
The Injection Control Pressure (ICP) system is controlled by the Electronic Control Module
(ECM) to regulate the amount of fuel pressure in the fuel injections.
Probable causes:
1) ICP system leak
2) IPR valve or circuit fault
3) Failed High Pressure Pump

Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 164
FMI: 15

Description: ICP too high during test
Troubleshooting:
The Injection Control Pressure (ICP) system is controlled by the Electronic Control Module
(ECM) to regulate the amount of fuel pressure in the fuel injections.
Probable causes:
1) Biased ICP sensor or circuit
2) IPR circuit fault or failed (sticking) valve

Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 164
FMI: 16

Description: ICP below setpoint
Troubleshooting:
The Injection Control Pressure (ICP) system is controlled by the Electronic Control Module
(ECM) to regulate the amount of fuel pressure in the fuel injections.
Probable causes:
1) Biased ICP sensor or circuit
2) IPR circuit fault or failed (sticking) valve

Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 164
FMI: 17

Description: ICP unable to build during test
Troubleshooting:
The Injection Control Pressure (ICP) system is controlled by the Electronic Control Module
(ECM) to regulate the amount of fuel pressure in the fuel injections.
Probable causes:
1) Biased ICP sensor or circuit
2) Trapped air in ICP system (after system was opened)
3) Aerated or contaminated engine oil
4) IPR circuit fault or failed (sticking) valve
5) High-pressure pump failure