Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 105
FMI: 2
Description: IMT signal erratic, intermittent, or incorrect
Troubleshooting:
The Intake Manifold Temperature (IMT) sensor is used to measure air temperature at the
Intake Manifold
Probable causes:
1) Biased IMT sensor or circuit
Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 105
FMI: 3
Description: IMT signal Out of Range HIGH
Troubleshooting:
The Intake Manifold Temperature (IMT) sensor is used to measure air temperature at the
Intake Manifold
Probable causes:
1) IMT signal circuit OPEN or short to PWR
2) SIG GND circuit OPEN
3) Failed IMT sensor
Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 105
FMI: 4
Description: IMT signal Out of Range LOW
Troubleshooting:
The Intake Manifold Temperature (IMT) sensor is used to measure air temperature at the
Intake Manifold
Probable causes:
1) IMT signal circuit short to GND
2) Failed IMT sensor
Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 108
FMI: 2
Description: BARO signal erratic, intermittent, or incorrect
Troubleshooting:
Code is set during ECM self test
Probable Causes:
1) Internal ECM failure