Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2019 Ford Transit-250 Base, 2D Cab Chassis, 3.2L Eng VIN VFACTORY OEM SERVICE PROCEDURE

Engine Controls - Powertrain Diagnostics - DTC P0315 Through DTC P124C - (Diesel)

Select a section or procedure below to view factory instructions:

DTC P0315 - Crankshaft Position System Variation Not Learned DTC P0335 - Crankshaft Position Sensor A Circuit DTC P0336 - Crankshaft Position Sensor A Circuit Range/Performance DTC P0339 - Crankshaft Position Sensor A Circuit Intermittent DTC P033F - Crankshaft/Camshaft Loss Of Synchronization DTC P0340 - Camshaft Position Sensor A Circuit (Bank Or Single Sensor)DTC P0341 - Camshaft Position Sensor A Circuit Range/Performance (Bank Or Single Sensor)DTC P0342 - Camshaft Position Sensor A Circuit Low (Bank Or Single Sensor)DTC P0343 - Camshaft Position Sensor A Circuit High (Bank Or Single Sensor)DTC P034B - Crankshaft Position Sensor - Crankshaft Direction Incorrect DTC P0381 - Glow Plug/Heater Indicator Control Circuit/Open DTC P0384 - Glow Plug Control Module Control Circuit High DTC P0401 - EGR A Flow Insufficient Detected DTC P0402 - EGR A Flow Excessive Detected DTC P0403 - EGR A Control Circuit/Open DTC P0404 - EGR A Control Circuit Range/Performance DTC P0405 - EGR Sensor A Circuit Low DTC P0406 - EGR Sensor A Circuit High DTC P040A - EGR Temperature Sensor A Circuit DTC P040B - EGR Temperature Sensor A Circuit Range/Performance DTC P040C - EGR Temperature Sensor A Circuit Low DTC P040D - EGR Temperature Sensor A Circuit High DTC P041B - EGR Temperature Sensor B Circuit Range/Performance DTC P041C - EGR Temperature Sensor B Circuit Low DTC P041D - EGR Temperature Sensor B Circuit High DTC P0420 - Catalyst System Efficiency Below Threshold (Bank 1)DTC P042E - EGR A Control Stuck Open DTC P0471 - Exhaust Pressure Sensor A Circuit Range/Performance DTC P0472 - Exhaust Pressure Sensor A Circuit Low DTC P0473 - Exhaust Pressure Sensor A Circuit High DTC P0474 - Exhaust Pressure Sensor A Circuit Intermittent/Erratic DTC P0480 - Fan Control Circuit DTC P0483 - Fan Performance DTC P0488 - EGR Throttle Control Circuit A Range/Performance DTC P0489 - Exhaust Gas Recirculation (EGR) A Control Circuit Low DTC P0490 - Exhaust Gas Recirculation (EGR) A Control Circuit High DTC P0494 - Fan Speed Low DTC P0495 - Fan Speed High DTC P049D - EGR A Control Position Exceeded Learning Limit DTC P04D7 - Exhaust Brake Input Circuit Intermittent/Erratic DTC P04D9 - Closed Loop EGR Control At Limit - Flow Too Low DTC P04DA - Closed Loop EGR Control At Limit - Flow Too High DTC P04DB - Crankcase Ventilation System Disconnected DTC P04E2 - Crankcase Ventilation Hose Connection Sensor Circuit Low DTC P04E3 - Crankcase Ventilation Hose Connection Sensor Circuit High DTC P0500 - Vehicle Speed Sensor A DTC P0504 - Brake Switch A/B Correlation DTC P0506 - Idle Control System - RPM Lower Than Expected DTC P0507 - Idle Control System - RPM Higher Than Expected DTC P050E - Cold Start Engine Exhaust Temperature Too Low DTC P0528 - Fan Speed Sensor Circuit No Signal DTC P0529 - Fan Speed Sensor Circuit Intermittent DTC P052F - Glow Plug Control Module System Voltage DTC P053A - Positive Crankcase Ventilation Heater A Control Circuit/Open DTC P053B - Positive Crankcase Ventilation Heater A Control Circuit Low DTC P053C - Positive Crankcase Ventilation Heater A Control Circuit High DTC P0544 - Exhaust Gas Temperature Sensor Circuit - Bank Sensor DTC P0545 - Exhaust Gas Temperature Sensor Circuit Low - Bank Sensor DTC P0546 - Exhaust Gas Temperature Sensor Circuit High - Bank Sensor DTC P054E - Idle Control System - Fuel Quantity Lower Than Expected DTC P054F - Idle Control System - Fuel Quantity Higher Than Expected DTC P0562 - System Voltage Low DTC P0563 - System Voltage High DTC P0572 - Brake Switch A Circuit Low DTC P0573 - Brake Switch A Circuit High DTC P0600 - Serial Communication Link DTC P0601 - Internal Control Module Memory Checksum Error DTC P0602 - Powertrain Control Module Programming Error DTC P0603 - Internal Control Module Keep Alive Memory (KAM) Error DTC P0606 - Control Module Processor DTC P0607 - Control Module Performance DTC P060A - Internal Control Module Monitoring Processor Performance DTC P060B - Internal Control Module A/D Processing Performance DTC P060C - Internal Control Module Main Processor Performance DTC P060D - Internal Control Module Accelerator Pedal Position Performance DTC P0610 - Control Module Vehicle Options Error DTC P0611 - Fuel Injector Control Module Performance DTC P061A - Internal Control Module Torque Performance DTC P061B - Internal Control Module Torque Calculation Performance DTC P061C - Internal Control Module Engine RPM Performance DTC P0627 - Fuel Pump A Control Circuit/Open DTC P0628 - Fuel Pump A Control Circuit Low DTC P0629 - Fuel Pump A Control Circuit High DTC P062A - Fuel Pump A Control Circuit Range/Performance DTC P062B - Internal Control Module Fuel Injector Control Performance DTC P062C - Internal Control Module Vehicle Speed Performance DTC P062D - Fuel Injector Driver Circuit Performance (Bank)DTC P062E - Fuel Injector Driver Circuit Performance (Bank 2)DTC P062F - Internal Control Module EEPROM Error DTC P062x DTC P0630 - VIN Not Programmed Or Incompatible - ECM/PCM DTC P0642 - Sensor Reference Voltage A Circuit Low DTC P0643 - Sensor Reference Voltage A Circuit High DTC P064A - Fuel Pump Control Module A DTC P064C - Glow Plug Control Module DTC P0652 - Sensor Reference Voltage B Circuit Low DTC P0653 - Sensor Reference Voltage B Circuit High DTC P0667 - Control Module Internal Temperature Sensor A Range/Performance DTC P0668 - Control Module Internal Temperature Sensor A Circuit Low DTC P0669 - Control Module Internal Temperature Sensor A Circuit High DTC P066A - Cylinder Glow Plug Circuit Low DTC P066B - Cylinder Glow Plug Circuit High DTC P066C - Cylinder 2 Glow Plug Circuit Low DTC P066D - Cylinder 2 Glow Plug Circuit High DTC P066E - Cylinder 3 Glow Plug Circuit Low DTC P066F - Cylinder 3 Glow Plug Circuit High DTC P0671 - Cylinder Glow Plug Circuit/Open DTC P0672 - Cylinder 2 Glow Plug Circuit/Open DTC P0673 - Cylinder 3 Glow Plug Circuit/Open DTC P0674 - Cylinder 4 Glow Plug Circuit/Open DTC P0675 - Cylinder 5 Glow Plug Circuit/Open DTC P0676 - Cylinder 6 Glow Plug Circuit/Open DTC P0677 - Cylinder 7 Glow Plug Circuit/Open DTC P0678 - Cylinder 8 Glow Plug Circuit/Open DTC P067A - Cylinder 4 Glow Plug Circuit Low DTC P067B - Cylinder 4 Glow Plug Circuit High DTC P067C - Cylinder 5 Glow Plug Circuit Low DTC P067D - Cylinder 5 Glow Plug Circuit High DTC P067E - Cylinder 6 Glow Plug Circuit Low DTC P067F - Cylinder 6 Glow Plug Circuit High DTC P0685 - ECM/PCM Power Relay Control Circuit/Open DTC P068A - ECM/PCM Power Relay De-Energized - Too Early DTC P068C - Cylinder 7 Glow Plug Circuit Low DTC P068D - Cylinder 7 Glow Plug Circuit High DTC P068E - Cylinder 8 Glow Plug Circuit Low DTC P068F - Cylinder 8 Glow Plug Circuit High DTC P0691 - Fan Control Circuit Low DTC P0692 - Fan Control Circuit High DTC P0693 - Fan 2 Control Circuit Low DTC P0694 - Fan 2 Control Circuit High DTC P06A6 - Sensor Reference Voltage A Circuit Range/Performance DTC P06A7 - Sensor Reference Voltage B Circuit Range/Performance DTC P06A8 - Sensor Reference Voltage C Circuit Range/Performance DTC P06B9 - Cylinder Glow Plug Circuit Range/Performance DTC P06BA - Cylinder 2 Glow Plug Circuit Range/Performance DTC P06BB - Cylinder 3 Glow Plug Circuit Range/Performance DTC P06BC - Cylinder 4 Glow Plug Circuit Range/Performance DTC P06BD - Cylinder 5 Glow Plug Circuit Range/Performance DTC P06BE - Cylinder 6 Glow Plug Circuit Range/Performance DTC P06BF - Cylinder 7 Glow Plug Circuit Range/Performance DTC P06C0 - Cylinder 8 Glow Plug Circuit Range/Performance DTC P06DF - Glow Plug Control Module Memory Checksum Error DTC P06E5 - Glow Plug Control Module Performance DTC P06EA - NOX Sensor Processor Performance (Bank Sensor 1)DTC P06EB - NOX Sensor Processor Performance (Bank Sensor 2)DTC P06EF - Engine Restart Performance DTC P08A8 - Clutch Pedal Position Sensor A Circuit Range/Performance DTC P08A9 - Clutch Pedal Position Sensor A Circuit Low DTC P08AA - Clutch Pedal Position Sensor A Circuit High DTC P08B5 - Clutch Pedal Position Sensor A Circuit Range/Performance DTC P08B6 - Clutch Pedal Position Sensor B Circuit Low DTC P08B7 - Clutch Pedal Position Sensor B Circuit High DTC P08B9 - Clutch Pedal Position Sensor A/B Correlation DTC P0A09 - DC/DC Converter Status Circuit Low DTC P0A0F - Engine Failed To Start DTC P0A10 - DC/DC Converter Status Circuit High DTC P1001 - Key On Engine Running (KOER) Not Able To Complete, KOER Aborted DTC P1022 - Cylinder Head Temperature Sensor 2 Circuit Low DTC P1023 - Cylinder Head Temperature Sensor 2 Circuit High DTC P1102 - Mass Air Flow Sensor In Range But Lower Than Expected DTC P1103 - Mass Air Flow Sensor In Range But Higher Than Expected DTC P1116 - Engine Coolant Temperature (ECT) Sensor Out Of Self-Test Range DTC P1140 - Water In Fuel Condition DTC P1177 - Synchronization DTC P117B - Exhaust Gas Temperature Sensor Correlation - Bank DTC P1184 - Engine Oil Temperature Sensor Out Of Self-Test Range DTC P1199 - Restraints Event - Fueling Disabled DTC P119F - Internal Control Module Fuel Pressure Control Performance DTC P1201 - Cylinder Injector Circuit Open/Shorted DTC P1202 - Cylinder 2 Injector Circuit Open/Shorted DTC P1203 - Cylinder 3 Injector Circuit Open/Shorted DTC P1204 - Cylinder 4 Injector Circuit Open/Shorted DTC P1205 - Cylinder 5 Injector Circuit Open/Shorted DTC P1206 - Cylinder 6 Injector Circuit Open/Shorted DTC P1207 - Cylinder 7 Injector Circuit Open/Shorted DTC P1208 - Cylinder 8 Injector Circuit Open/Shorted DTC P123E - NOX Sensor Communication Intermittent (Bank Sensor)DTC P123F - NOX Sensor Communication Intermittent (Bank Sensor 2)DTC P1247 - Turbocharger Boost Pressure Low DTC P1249 - Wastegate Control Valve Performance

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.

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