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.
2021 Ford Edge SE, 4WDFACTORY OEM SERVICE PROCEDURE
Section 524 (Engine Controls - Powertrain Diagnostics - DTC P218F Through DTC U1013 - (Diesel))
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2019 Ford Transit-350 HD, 2019 Ford Transit-350, 2019 Ford Transit-250, 2019 Ford Transit-150, and 2019 Ford F-550 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P218F (DCU) - Reductant No Flow Detected
- DTC P218F (PCM) - Reductant No Flow Detected
- DTC P21AA - Reductant Level Sensor B Circuit Low
- DTC P21AB (DCU) - Reductant Level Sensor B Circuit High
- DTC P21AB (PCM) - Reductant Level Sensor B Circuit High
- DTC P21AF - Reductant Level Sensor C Circuit Low
- DTC P21B0 (DCU) - Reductant Level Sensor C Circuit High
- DTC P21B0 (PCM) - Reductant Level Sensor C Circuit High
- DTC P21C2 - Reductant Heater Relay Control Circuit Open
- DTC P21C3 - Reductant Heater Relay Control Circuit Low
- DTC P21C4 - Reductant Heater Relay Control Circuit High
- DTC P21C7 - Reductant Control Module Power Relay Control Circuit Open
- DTC P21CB (DCU) - Reductant Control Module Supply Voltage Low
- DTC P21CB (PCM) - Reductant Control Module Supply Voltage Low
- DTC P21CC (DCU) - Reductant Control Module Supply Voltage High
- DTC P21CC (PCM) - Reductant Control Module Supply Voltage High
- DTC P21CD - Reductant Quality Module Supply Voltage Low
- DTC P21DD (DCU) - Reductant Heater A Current Too Low
- DTC P21DD (PCM) - Reductant Heater A Current Too Low
- DTC P2200 - NOX Sensor Circuit (Bank 1 Sensor 1)
- DTC P2201 - NOX Sensor Circuit Range/Performance (Bank 1 Sensor 1)
- DTC P2204 - NOX Sensor Circuit Intermittent (Bank 1 Sensor 1)
- DTC P2209 - NOX Sensor Heater Sense Circuit Range/Performance (Bank 1 Sensor 1)
- DTC P220A - NOX Sensor Supply Voltage Circuit (Bank 1 Sensor 1)
- DTC P220B - NOX Sensor Supply Voltage Circuit (Bank 1 Sensor 2)
- DTC P220E - NOX Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 1)
- DTC P220F - NOX Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 2)
- DTC P221C (DCU) - Reductant Heater B Current Too Low
- DTC P221C (PCM) - Reductant Heater B Current Too Low
- DTC P221D (DCU) - Reductant Heater B Current Too High
- DTC P221D (PCM) - Reductant Heater B Current Too High
- DTC P2226 - Barometric Pressure Sensor A Circuit Range/Performance
- DTC P2227 - Barometric Pressure Sensor A Circuit Range/Performance
- DTC P2228 - Barometric Pressure Circuit Low
- DTC P2229 - Barometric Pressure Circuit High
- DTC P225A - NOX Sensor Calibration Memory (Bank 1 Sensor 1)
- DTC P225B - NOX Sensor Calibration Memory (Bank 1 Sensor 2)
- DTC P2263 - Turbo/Super Charger Boost System Performance
- DTC P2264 - Water In Fuel Sensor Circuit
- DTC P2266 - Water In Fuel Sensor A Circuit Low
- DTC P2267 - Water In Fuel Sensor A Circuit High
- DTC P2269 - Water In Fuel Condition
- DTC P226C - Turbocharger Boost Control A Slow Response
- DTC P228D - Fuel Pressure Regulator 1 Exceeded Control Limits Pressure Too High
- DTC P228E - Fuel Pressure Regulator 1 Exceeded Learning Limits - Too Low
- DTC P228F - Fuel Pressure Regulator Exceeded Learning Limits - Too High
- DTC P2291 - Injector Control Pressure Too Low - Engine Cranking
- DTC P229E - NOX Sensor Circuit (Bank Sensor 2)
- DTC P229F - NOX Sensor Circuit Range/Performance (Bank Sensor 2)
- DTC P22A2 - NOX Sensor Circuit Intermittent (Bank Sensor 2)
- DTC P22A7 - NOX Sensor Heater Sense Circuit Range/Performance (Bank Sensor 2)
- DTC P22FF - SCR NOx Catalyst Inlet Temperature Too Low
- DTC P2425 - EGR Cooling Valve Control Circuit/Open
- DTC P2426 - EGR Cooling Valve Control Circuit Low
- DTC P2427 - EGR Cooling Valve Control Circuit High
- DTC P242A - Exhaust Gas Temperature Sensor Circuit Bank Sensor 3
- DTC P242B - Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank Sensor 3)
- DTC P242C - Exhaust Gas Temperature Sensor Circuit Low Bank Sensor 3
- DTC P242D - Exhaust Gas Temperature Sensor Circuit High Bank Sensor 3
- DTC P242E - Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic (Bank Sensor 3)
- DTC P244A - Particulate Filter Differential Pressure Too Low (Bank 1)
- DTC P2452 - Particulate Filter Pressure Sensor A Circuit
- DTC P2453 - Particulate Filter Pressure Sensor A Circuit Range/Performance
- DTC P2454 - Particulate Filter Pressure Sensor A Circuit Low
- DTC P2455 - Particulate Filter Pressure Sensor A Circuit High
- DTC P2457 - EGR Cooler A Efficiency Below Threshold
- DTC P2459 - Particulate Filter Regeneration Frequency (Bank 1)
- DTC P245A - EGR Cooler Bypass Control Circuit (Bank 1)
- DTC P245B - EGR Cooler Bypass Control Circuit Range/Performance (Bank 1)
- DTC P245C - EGR Cooler Bypass Control Circuit Low (Bank 1)
- DTC P245D - EGR Cooler Bypass Control Circuit High (Bank 1)
- DTC P2463 - Particulate Filter Restriction - Soot Accumulation (Bank 1)
- DTC P246C - Particulate Filter Restriction - Forced Limited Power (Bank 1)
- DTC P246D - Particulate Filter Pressure Sensor A/B Correlation
- DTC P246E - Exhaust Gas Temperature Sensor Circuit (Bank 1 Sensor 4)
- DTC P246F - Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 4)
- DTC P2470 - Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 4)
- DTC P2471 - Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 4)
- DTC P2478 - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 1)
- DTC P2479 - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 2)
- DTC P247A - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 3)
- DTC P247B - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 4)
- DTC P249C - SCR Time To Closed Loop
- DTC P249D - Closed Loop Reductant Injection Control At Limit - Flow Too Low
- DTC P249E - Closed Loop Reductant Injection Control At Limit - Flow Too High
- DTC P249F - Excessive Time To Enter Closed Loop DPF Regeneration Control
- DTC P24A0 - Closed Loop DPF Regeneration Control At Limit - Temperature Too Low
- DTC P24A2 - Particulate Filter Regeneration Incomplete (Bank 1)
- DTC P24A5 - EGR Cooler Bypass Control Stuck/Open (Bank 1)
- DTC P24AE - Particulate Matter Sensor Circuit
- DTC P24AF - Particulate Matter Sensor Circuit Range/Performance
- DTC P24B0 - Particulate Matter Sensor Circuit Low
- DTC P24B1 - Particulate Matter Sensor Circuit High
- DTC P24B3 - Particulate Matter Sensor Heater Control Circuit/Open
- DTC P24B4 - Particulate Matter Sensor Heater Control Circuit Range/Performance
- DTC P24B6 - Particulate Matter Sensor Heater Control Circuit High
- DTC P24B7 - Particulate Matter Sensor Heater Resistance
- DTC P24C2 - Exhaust Gas Temperature Measurement System - Multiple Sensor Correlation Bank 1
- DTC P24C6 - Particulate Matter Sensor Temperature Circuit
- DTC P24C7 - Particulate Matter Sensor Temperature Circuit Range/Performance
- DTC P24D0 - Particulate Matter Sensor Supply Voltage Circuit Low
- DTC P24D1 - Particulate Matter Sensor Regeneration Incomplete
- DTC P24DA - Particulate Matter Sensor Exhaust Sample Error Bank 1
- DTC P2507 - ECM/PCM Power Input Signal Low
- DTC P2508 - ECM/PCM Power Input Signal High
- DTC P2539 - Low Pressure Fuel System Sensor Circuit
- DTC P2560 - Engine Coolant Level Low
- DTC P2564 - Turbocharger Boost Control Position Sensor A Circuit Low
- DTC P2565 - Turbocharger Boost Control Position Sensor A Circuit High
- DTC P2598 - Turbocharger Boost Control Position Sensor A Performance - Stuck Low
- DTC P259E - Turbocharger A Boost Control Position At Low Limit
- DTC P259F - Turbocharger A Boost Control Position At High Limit
- DTC P2610 - ECM/PCM Engine Off Timer Performance
- DTC P262A - Fuel Injector - Pilot Injection Not Learned
- DTC P263C - Glow Plug Driver Performance
- DTC P263D - Reductant Heater Driver Performance
- DTC P263E - Glow Plug Control Module 1 Over Temperature
- DTC P264F - Engine Serial Number Not Programmed Or Incompatible
- DTC P268A - Fuel Injector Calibration Not Learned/Programmed
- DTC P268C - Cylinder 1 Injector Data Incompatible
- DTC P268D - Cylinder 2 Injector Data Incompatible
- DTC P268E - Cylinder 3 Injector Data Incompatible
- DTC P268F - Cylinder 4 Injector Data Incompatible
- DTC P2690 - Cylinder 5 Injector Data Incompatible
- DTC P2691 - Cylinder 6 Injector Data Incompatible
- DTC P2692 - Cylinder 7 Injector Data Incompatible
- DTC P2693 - Cylinder 8 Injector Data Incompatible
- DTC P2698 - Exhaust Aftertreatment Fuel Injector A Performance
- DTC P269B - Exhaust Aftertreatment Glow Plug Control Circuit/Open
- DTC P269D - Exhaust Aftertreatment Glow Plug Control Circuit Low
- DTC P269E - Exhaust Aftertreatment Glow Plug Control Circuit High
- DTC P26A0 - Exhaust Aftertreatment Glow Plug Performance
- DTC P2A00 - O2 Sensor Circuit Range/Performance (Bank 1 Sensor 1)
- DTC P2A01 - O2 Sensor Circuit Range/Performance (Bank 1 Sensor 2)
- DTC P2B00 - Cylinder 1 Injection Pulse Performance
- DTC P2B01 - Cylinder 2 Injection Pulse Performance
- DTC P2B02 - Cylinder 3 Injection Pulse Performance
- DTC P2B03 - Cylinder 4 Injection Pulse Performance
- DTC P2B11 - Cylinder 1 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B13 - Cylinder 2 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B15 - Cylinder 3 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B17 - Cylinder 4 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B19 - Cylinder 5 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B1B - Cylinder 6 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B1D - Cylinder 7 Injection Pulse Offset Exceeded Learning Limit
- DTC P2B1F - Cylinder 8 Injection Pulse Offset Exceeded Learning Limit
- DTC P2BA7 (DCU) - NOX Exceedence - Empty Reagent Tank
- DTC P2BA7 (PCM) - NOX Exceedence - Empty Reagent Tank
- DTC P2BA8 - NOx Exceedence - Interruption of Reductant Dosing Activity
- DTC P2BA9 - NOX Exceedence - Insufficient Reductant Quality
- DTC P2C3A - Cylinder Head Temperature Sensor B Circuit Low
- DTC P2C3B - Cylinder Head Temperature Sensor B Circuit High
- DTC U0002 - High Speed CAN Communication Bus Performance
- DTC U0073 (DCU) - Control Module Communication Bus A Off
- DTC U0073 (PCM) - Control Module Communication Bus A Off
- DTC U0074 - Control Module Communication Bus B Off
- DTC U0100 - Lost Communication With ECM/PCM A
- DTC U0101 - Lost Communication With TCM
- DTC U0102 - Lost Communication With Transfer Case Control Module
- DTC U0106 - Lost Communication With Glow Plug Control Module
- DTC U0109 - Lost Communication With Fuel Pump Control Module A
- DTC U010E - Lost Communication With Reductant Control Module
- DTC U0121 - Lost Communication With The Anti-Lock Brake System (ABS) Control Module
- DTC U012D - Lost Communication With Generator Control Module
- DTC U0140 - Lost Communication With Body Control Module
- DTC U0151 - Lost Communication With Restraints Control Module
- DTC U0155 - Lost Communication With Instrument Panel Cluster (IPC) Control Module
- DTC U0212 - Lost Communication With Steering Column Control Module
- DTC U029D - Lost Communication With NOX Sensor A
- DTC U029E - Lost Communication With NOX Sensor B
- DTC U02A2 - Lost Communication With Reductant Quality Module
- DTC U02A3 - Lost Communication With PM Sensor
- DTC U0307 - Software Incompatibility With Glow Plug Control Module 1
- DTC U030F - Software Incompatibility With Reductant Control Module
- DTC U0401 - Invalid Data Received From ECM/PCM A
- DTC U0402 - Invalid Data Received From TCM
- DTC U0407 - Invalid Data Received From Glow Plug Control Module 1
- DTC U040F - Invalid Data Received From Reductant Control Module
- DTC U0418 - Invalid Data Received From Brake System Control Module
- DTC U0419 - Invalid Data Received From Steering Effort Control Module
- DTC U041E - Invalid Data Received From All Wheel Drive Control Module
- DTC U0422 - Invalid Data Received From Body Control Module
- DTC U0452 - Invalid Data Received From Restraints Control Module
- DTC U04A4 - Invalid Data Received From PM Sensor
- DTC U05A1 - NOX Sensor A Received Invalid Data From ECM/PCM
- DTC U05A2 - NOX Sensor B Received Invalid Data From ECM/PCM
- DTC U0603 - Lost Communication With Fuel Pressure Sensor A
- DTC U0670 - Lost Communication With Fuel Temperature Sensor A
- DTC U1013 - Invalid Internal Control Module Monitoring Data Received From TCM
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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