All MaxxForce Fault Codes
83 MaxxForce diesel fault codes. Click any code for causes, diagnostics, severity, and common fixes.
MAXXFORCE-P0087-11 critical
Fuel Rail Pressure Too Low
MAXXFORCE-P0087-13 critical
Fuel Rail Pressure Too Low
MAXXFORCE-P0087-7 critical
Fuel Rail Pressure Too Low
MAXXFORCE-P0087-DT critical
Fuel Rail Pressure Too Low
MAXXFORCE-P0088-11 critical
Fuel Rail Pressure Too High
MAXXFORCE-P0088-13 critical
Fuel Rail Pressure Too High
MAXXFORCE-P0088-DT critical
Fuel Rail Pressure Too High
MAXXFORCE-P0193 critical
Fuel Rail Pressure Sensor High
MAXXFORCE-P0217-11 critical
Engine Coolant Over Temperature (Head Bolt Stretch)
MAXXFORCE-P0217-13 critical
Engine Coolant Over Temp (Head Bolt Issue)
MAXXFORCE-P2457-11 critical
EGR Cooling System Efficiency (Catastrophic Failure Mode)
MAXXFORCE-P2457-13 critical
EGR Cooling System (Catastrophic Failure)
MAXXFORCE-P0201-13 serious
Injector Circuit Cylinder 1
MAXXFORCE-P0201-DT serious
Injector Circuit Cylinder 1
MAXXFORCE-P0202 serious
Injector Circuit Cylinder 2
MAXXFORCE-P0203 serious
Injector Circuit Cylinder 3
MAXXFORCE-P0204 serious
Injector Circuit Cylinder 4
MAXXFORCE-P0205 serious
Injector Circuit Cylinder 5
MAXXFORCE-P0206 serious
Injector Circuit Cylinder 6
MAXXFORCE-P020E serious
Cylinder 8 Injector
MAXXFORCE-P0237-11 serious
Turbo Boost Sensor Low
MAXXFORCE-P0237-13 serious
MAP / Boost Sensor Low
MAXXFORCE-P0238 serious
MAP / Boost Sensor High
MAXXFORCE-P0299-11 serious
Turbo Underboost
MAXXFORCE-P0299-13 serious
Turbo Underboost
MAXXFORCE-P0299-7 serious
Turbo Underboost (Twin Sequential)
MAXXFORCE-P0299-DT serious
Turbocharger Underboost
MAXXFORCE-P0401-11 serious
EGR Flow Insufficient (Dual EGR System)
MAXXFORCE-P0401-13 serious
EGR Flow Insufficient (Dual EGR)
MAXXFORCE-P0401-7 serious
EGR Flow Insufficient
MAXXFORCE-P0401-DT serious
EGR Flow Insufficient
MAXXFORCE-P0404-11 serious
EGR Position Feedback Performance
MAXXFORCE-P0404-13 serious
EGR Valve Position Performance
MAXXFORCE-P0404-DT serious
EGR Position Sensor Performance
MAXXFORCE-P042E serious
EGR Valve Stuck Open
MAXXFORCE-P1316 serious
Injector Driver Module Fault
MAXXFORCE-P1544 serious
Torque Limit Exceeded (EGR / Boost Fault)
MAXXFORCE-P2002-11 serious
DPF Efficiency Below Threshold
MAXXFORCE-P2002-13 serious
DPF Efficiency Below Threshold
MAXXFORCE-P2002-7 serious
DPF Efficiency Below Threshold
MAXXFORCE-P200C serious
Aftertreatment Diesel Oxidation Catalyst Efficiency
MAXXFORCE-P20EE-11 serious
SCR NOx Catalyst Efficiency Below Threshold
MAXXFORCE-P20EE-13 serious
SCR NOx Catalyst Efficiency
MAXXFORCE-P2146-13 serious
Injector Group A Supply Voltage
MAXXFORCE-P2146-DT serious
Injector Bank 1 Supply Voltage
MAXXFORCE-P2149-11 serious
Injector Group B Supply Voltage
MAXXFORCE-P2149-13 serious
Injector Group B Supply Voltage
MAXXFORCE-P2149-DT serious
Injector Bank 2 Supply Voltage
MAXXFORCE-P2262-11 serious
Turbo Boost Pressure Not Detected
MAXXFORCE-P2262-13 serious
Turbo Boost Not Detected
MAXXFORCE-P2263-11 serious
Turbo Boost System Performance
MAXXFORCE-P2263-13 serious
Turbo Boost System Performance
MAXXFORCE-P2263-DT serious
Turbo Boost System Performance
MAXXFORCE-P244B serious
Excessive DPF Differential Pressure
MAXXFORCE-P2457-7 serious
EGR Cooling System Performance
MAXXFORCE-P2463-11 serious
DPF Soot Accumulation
MAXXFORCE-P2463-13 serious
DPF Soot Accumulation
MAXXFORCE-P2463-7 serious
DPF - Soot Accumulation
MAXXFORCE-P0116 moderate
ECT Sensor Performance
MAXXFORCE-P0128-11 moderate
Coolant Below Thermostat Regulating Temp
MAXXFORCE-P0128-7 moderate
Coolant Temp Below Regulating Temp (Stuck Thermostat)
MAXXFORCE-P0335 moderate
Crankshaft Position Sensor Circuit
MAXXFORCE-P0340 moderate
Camshaft Position Sensor Circuit
MAXXFORCE-P0480 moderate
Fan 1 Control Circuit
MAXXFORCE-P0500 moderate
Vehicle Speed Sensor A
MAXXFORCE-P0540 moderate
Intake Air Heater Circuit
MAXXFORCE-P0545 moderate
EGT Sensor 1 Low Input
MAXXFORCE-P0562 moderate
System Voltage Low
MAXXFORCE-P0563 moderate
System Voltage High
MAXXFORCE-P0611 moderate
FICM Performance
MAXXFORCE-P0670-11 moderate
Glow Plug Control Module
MAXXFORCE-P0670-7 moderate
Glow Plug Control Module
MAXXFORCE-P0670-DT moderate
Glow Plug Control Circuit
MAXXFORCE-P0703 moderate
Brake Switch B Circuit
MAXXFORCE-P1538 moderate
Accelerator Pedal Sensor 2 Performance
MAXXFORCE-P1545 moderate
Torque Limit Exceeded
MAXXFORCE-P204F moderate
Reductant System Performance
MAXXFORCE-P20BA moderate
Reductant Heater A Control Circuit
MAXXFORCE-P2227 moderate
Barometric Pressure Sensor Performance
MAXXFORCE-P2269 moderate
Water-in-Fuel Detected
MAXXFORCE-P2509 moderate
ECM Power Input Signal Intermittent
MAXXFORCE-U0100 moderate
Lost Communication with ECM
MAXXFORCE-U0101 moderate
Lost Communication with TCM