Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 5541
FMI: 4
Description: TC1TOP signal Out of Range LOW
Troubleshooting:
The Electronic Control module (ECM) controls the Exhaust Back Pressure Valve (EBPV) to
control the exhaust brake
Probable causes:
1) Open Connector
2) TC1TOP VREF Open
3) TC1TOP Signal Open
4) TC1TOP signal circuit OPEN or short to GND
5) TC1TOP Sensor Failure
Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 5543
FMI: 3
Description: EBPC short to PWR
Troubleshooting:
The Electronic Control module (ECM) controls the Exhaust Back Pressure Valve (EBPV) to
control the exhaust brake
Probable causes:
1) EBPC circuit short to PWR
2) Failed EBPC valve
Make: International
Engine: MaxxForce DT (2010 & Newer)
PID: N/A
SPN: 5543
FMI: 4
Description: EBPC short to GND
Troubleshooting:
The Electronic Control module (ECM) controls the Exhaust Back Pressure Valve (EBPV) to
control the exhaust brake
Probable causes:
1) EBPC circuit short to GND
2) Failed EBPC valve