Ford Truck DTC Code Definitions

MyAirbags Ford Trucks OBD Codes

P1000OBD II Monitor Testing Incomplete
P1001KOER Test Cannot Be Completed
P1039VSS Speed Signal Missing Or Improper
P1051Brake Switch Signal Missing Or Improper
P1100MAF Sensor Intermittent
P1101MAF Sensor Out Of Self-Test Range
P1105MAP/BARO Solenoid Circuit Fault
P1109IAT Sensor 2 Intermittent
P1112IAT Sensor Intermittent
P1114IAT Sensor 2 Circuit Low Input
P1115IAT Sensor 2 Circuit High Input
P1116ECT Sensor Out Of Self-Test Range
P1117ECT Sensor Intermittent
P1120TP Sensor Out Of Range, Too Low
P1121TP Sensor Inconsistent With MAF Sensor
P1124TP Sensor Out Of Self-Test Range
P1125TP Sensor Intermittent
P1127H02S Heater Not On During KOER Test
P1128HO2S Sensor Signals Swapped
P1129HO2S Sensor Signals Swapped
P1130Lack Of Upstream H02S Switch, Adaptive Fuel Limit, Bank No. 1
P1131Lack Of Upstream H02S Switch. Sensor Indicates Lean, Bank No. 1
P1132Lack Of Upstream HO2S Switch, Sensor Indicates Rich, Bank No. 1
P1135Ignition Switch Signal Missing Or Improper
P1137Lack Of Downstream H02S Switch, Sensor Indicates Lean, Bank No. 1
P1138Lack Of Downstream HO2S Switch, Sensor Indicates Rich, Bank No. 1
P1148Closed Loop Control Fault
P1150Lack Of Upstream HO2S Switch, Adaptive Fuel Limit, Bank No. 2
P1151Lack Of Upstream HO2S Switch, Sensor Indicates Lean, Bank No. 2
P1152Lack Of Upstream HO2S Switch, Sensor Indicates Rich, Bank No. 2
P1157Lack Of Downstream H02S Switch, Sensor Indicates Lean, Bank No. 2
P1158Lack Of Downstream HO2S Switch, Sensor Indicates Rich, Bank No. 2
P1168Fuel Rail Pressure Sensor In Range, But Low
P1169Fuel Rail Pressure Sensor In Range, But High
P1180Fuel Delivery System Low
P1181Fuel Delivery System High
P1183Engine Oil Temperature Sensor Circuit Fault
P1184Engine Oil Temperature Sensor Out Of Self-Test Range
P1220Series Throttle Control Fault
P1224TP Sensor B Out Of Self-Test Range
P1229Supercharger Intercooler Pump Not Operating
P1230Open Power to Fuel Pump Circuit
P1231High Speed Fuel Pump Relay Activated
P1232Low Speed Fuel Pump Primary Circuit Failure
P1233Fuel Pump Driver Module Off Line
P1234Fuel Pump Driver Module Off Line
P1235Fuel Pump Control Out Of Range
P1236Fuel Pump Control Out Of Range
P1237Fuel Pump Secondary Circuit Fault
P1238Fuel Pump Secondary Circuit Fault
P1244Alternator Load Input Low
P1245Alternator Load Input High
P1246Alternator Load Input Problem
P1250PCM DisabledVehicle Disabled
P1260THEFT Deactivated, Engine Disabled
P1270Engine RPM Or Vehicle Speed Limiter Reached
P1285Cylinder Head Over Temperature Sensed
P1288Cylinder Head Temperature Sensor Out Of Self-Test Range
P1289Cylinder Head Temperature Sensor Signal Greater Than Self-Test Range
P1290Cylinder Head Temperature Sensor Signal Less Than Self-Test Range
P1299Cylinder Head Temperature Sensor Detected Engine Overheating Condition
P1309Misfire Detection Monitor Not Enabled
P1320Distributor Signal Interrupt
P1336CKP Or CMP Input Signal To PCM Concern
P1351Ignition Diagnostic Monitor Circuit Input Failed
P1352Ignition Coil A Primary Circuit Fault
P1353Ignition Coil B Primary Circuit Fault
P1354Ignition Coil C Primary Circuit Fault
P1355Ignition Coil D Primary Circuit Fault
P1356Loss Of Ignition Diagnostic Module Input To PCM
P1358Ignition Diagnostic Monitor Signal Out Of Self-Test Range
P1359Spark Output Circuit Fault
P1364Ignition Coil Primary Circuit Fault
P1380Variable Cam Timing Solenoid Valve Circuit Short Or Open
P1381Variable Cam Timing Advance Excessive
P1383Variable Cam Timing Advance Retarded
P1385Variable Cam Timing Solenoid A Circuit Fault, Bank 2
P1386Variable Cam Timing Over-Advanced, Bank 2
P1388Variable Cam Timing Over-Retarded, Bank 2
P1390Octane Adjust Out Of Self-Test Range
P1400Differential Pressure Feedback Electronic Circuit Low Voltage/EGR Temp.
P1401Differential Pressure Feedback Electronic Circuit High Voltage/EGR Temp
P1402EGR System High Flow Rate
P1403Differential Pressure Feedback Electronic Sensor Hoses Reversed
P1405Differential Pressure Feedback Electronic Sensor Upstream Hose
P1406Differential Pressure Feedback Electronic Sensor Downstream Hose
P1407EGR No Flow Detected
P1408EGR Flow Out Of Self-Test Range
P1409EGR Vacuum Regulator Circuit Fault
P1410EGR Barometric Pressure Sensor VREF Voltage
P1411Secondary Air Is Not Being Diverted
P1413Secondary Air Injection System Monitor Circuit Low Voltage
P1414Secondary Air Injection System Monitor Circuit High Voltage
P1432Thermostat Heater Control Circuit Failure
P1436A/C Evaporator Temperature Circuit Low Input
P1437A/C Evaporator Temperature Circuit High Input
P1440EVAP System Small Leak Detected
P1442Secondary Air Injection System Monitor Circuit High Voltage
P1443Very Small Or No Purge Flow
P1444Purge Flow Sensor Circuit Input Low
P1445Purge Flow Sensor Circuit Input High
P1446EVAP System Vent Control Closed
P1447EVAP System Purge Flow Monitor
P1448EVAP System Vent Control Open
P1450Inability Of Evaporative Emissions Control System To Bleed Fuel Tank
P1451Lack Of Response From Passive Anti-Theft System Module, Engine Disabled
P1452Inability Of Evaporative Emissions Control System To Bleed Fuel Tank
P1455Substantial Leak Or Blockage In Evaporative Emissions Control System
P1460Wide Open Throttle A/C Cutoff Circuit Fault
P1461A/C Pressure Sensor Circuit Low/High Input
P1462A/C Pressure Sensor Circuit Low/High Input
P1463A/C Pressure Sensor Insufficient Pressure Change
P1464A/C Demand Out Of Self-Test Range
P1469Low A/C Cycling Period
P1473Fan Secondary High With Fans Off
P1474Hydraulic Cooling Fan Primary Circuit Failure Low Fan Control Primary Circuit
P1477Medium Fan Control Primary Circuit Failure
P1479High Fan Control Primary Circuit
P1480Fan Secondary Low With Low Fans On
P1481Fan Secondary Low With High Fans On
P1483Power To Cooling Fan Exceeded Normal Draw
P1484Variable Load Control Module Pin No. 1 Open
P1490EVAP System Vacuum Cut Bypass Solenoid Circuit Fault
P1491EVAP System Vacuum Cut Bypass Solenoid Fault
P1500VSS Intermittent
P1501VSS Out Of Self-Test Range
P1502Invalid Or Missing Vehicle Speed Massage Or Brake Data
P1504IAC Circuit Fault
P1505IAC System At Adaptive Clip
P1506IAC Over Speed Error
P1507IAC Under Speed Error
P1512Intake Manifold Runner Control Stuck Closed
P1513Intake Manifold Runner Control Stuck Closed
P1516Intake Manifold Runner Control Input Error
P1517Intake Manifold Runner Control Input Error
P1518Intake Manifold Runner Control Stuck Open
P1519Intake Manifold Runner Control Stuck Open
P1520Intake Manifold Runner Control Circuit Fault
P1530Open Or Short To A/C Compressor
P1537Intake Manifold Runner Control Stuck Open
P1538Intake Manifold Runner Control Stuck Open
P1539Power To A/C Compressor Clutch Circuit Exceeded Normal Current Draw
P1549WIT Valve Vacuum Actuator Connection
P1550Power Steering Pressure Sensor Out Of Self-Test Range
P1565Cruise Control System Concern
P1568Cruise Control System Concern
P1572Brake Pedal Switch Circuit
P1582Electronic Throttle Monitor Data Available
P1605Diagnostic Communication Link/PCM KAM Test Error
P16064WD High Indicator Circuit Short to Battery
P1625Voltage To Vehicle Load Control Module Fan Circuit Not Detected
P1626Voltage To Vehicle Load Control Module Circuit Not Detected
P1633KAM Power Voltage Low
P1635Tire/Axle Ratio Out Of Acceptable Range
P1636Inductive Signature Chip Communication Error
P1639Vehicle ID Block Not Programmed Or Is Corrupt
P1640Powertrain DTCs Available In Another Module
P1641Fuel Pump Driver Module
P1650Power Steering Pressure Switch Out Of Self-Test Range
P1651Power Steering Pressure Switch Input Fault
P1701Reverse Engagement Error
P1702Transmission Concern
P1703Brake On/Off Switch Out Of Self-Test Range
P1705Manual Lever Position Sensor Out Of Self-Test Range/TPS Sensor
P1706Manual Lever Position Sensor Indicates Park During Operation
P1709Park/Neutral Position Switch Or TA Sensor Out Of Self-Test Range
P1710Transmission Fluid Temperature Sensor Out Of Self-Test Range
P1711Transmission Fluid Temperature Sensor Out Of Self-Test Range
P1714Shift Solenoid 1 Fault
P1715Shift Solenoid 2 Fault
P1728PCM Detects Excessive Transmission Slippage
P1731Shift Solenoid 1 Fault
P1732Shift Solenoid 1 Or 2 Fault
P1733Shift Solenoid 1 Or 2 Fault
P1740TCC Fault
P1741TCC Control Error
P1742TCC Solenoid Faulty
P1743TCC Solenoid Faulty
P1744TCC System Stuck In Off Position
P1746Electronic Pressure Control Solenoid, Open Circuit
P1747Electronic Pressure Control Solenoid, Short Circuit
P1749Electronic Pressure Control Solenoid Failed Low
P1751Shift Solenoid No. 1 Performance
P1754Coast Clutch Solenoid Circuit Fault
P1756Shift Solenoid No. 2 Performance
P1760Overrun Clutch Solenoid Valve
P1761Shift Solenoid No. 3 Performance
P1764Transmission Neutral In Tow Indicator Circuit Fault
P1767TCC Solenoid Circuit Failure
P1779Transmission Control Indicator Lamp Open Circuit
P1780Transmission Control Switch Circuit Out Of Self-Test Range
P17814x4L Switch Out Of Self Test Range
P1783Transmission Over Temperature Condition
P1784Transaxle Mechanical Failure 1st/Reverse, Low One-Way Clutch
P1785Transaxle Mechanical Failure 1st/2nd, Failure Of Low Intermediate Band
P17883-2 Timing/Coast Clutch Solenoid Circuit Open
P17893-2 Timing/Coast Clutch Solenoid Circuit Shorted
P18044WD High Circuit Indicator Failure
P18064WD High Circuit Indicator Short To Battery
P18084WD Low Indicator Circuit Failure
P18104WD Low Indicator Short To Power
P18124WD Mode Selector Circuit Failure
P18154WD Mode Selector Circuit or Short To Ground
P1819Neutral Safety Switch Circuit
P1820Transfer Case Lo To Hi Shift Relay Coil Circuit
P1822Transfer Case Lo To Hi Shift Relay Coil Circuit
P18244WD Electric Clutch Relay Circuit Failure
P18264WD Electric Clutch Relay Circuit Short To Battery
P1828Transfer Case Lo To Hi Shift Relay Coil Circuit
P1830Transfer Case Shift Relay Coil Circuit Short To Battery
P1832Transfer Case 4WD Solenoid Circuit
P1834Transfer Case 4WD Solenoid Circuit
P1836Transfer Case Front Shaft Speed Sensor Circuit Failure
P1837Transfer Case Rear Shaft Speed Sensor Circuit Failure
P1838Transfer Case Shift Motor Circuit Failure/or module
P1846Transfer Case Contact Plate A Circuit Failure
P1850Transfer Case Contact Plate B Circuit Failure
P1854Transfer Case Contact Plate C Circuit Failure
P1858Transfer Case Contact Plate D Circuit Failure
P1860Control Module Shift Motor Relay Shift Motor
P1865Transfer Case Contact Plate Power
P1866Transfer Case Contact Plates Circuits
P1867Transfer Case Contact Plate General Circuit Failure
P1868Automatic 4WD Indicator Circuit
P1869Automatic 4WD Indicator Circuit
P1874Automatic Hall Effect Sensor Power Circuit Failure
P1875Automatic Hall Effect Sensor Power Circuit Short To Battery
P1876Transfer Case 2WD Solenoid Circuit
P1877Transfer Case 2WD Solenoid Circuit
P18864×4 Initialization Failure
P1891Transfer Case Contact Plate Ground Return Open Circuit
P1894Rear Wiper Motor Speed Sensor
P1900OSS Circuit Intermittent Failure/Cooling Fan
U1009SCP Invalid Or Missing Data For Engine Torque
U1011SCP Invalid Or Missing Engine Air Intake
U1020Module Communications Network Concern
U1021Failure In Communication Between PCM and Variable Load Control Module
U1027SCP Invalid Or Missing Data For Engine RPM/No TPS Data
U1039Module Communications Network Concern
U1041SCP (J1850) Line Invalid Or Missing Vehicle Speed Data
U1042SCP Invalid Or Missing Traction Control Data Message
U1043Invalid Or Missing Traction Control Data
U1050SCP Invalid Or Missing Brake Data Message
U1051SCP (J1850) Line Invalid Or Missing Brake Data
U1059SCP Invalid Or Missing Data For Transmission/Transaxle/PRNDL
U1073SCP (J1850) Line Invalid Or Missing Engine Coolant Data
U1083SCP Invalid Or Missing Other Engine Data Message
U1123SCP (J1850) Line Invalid Or Missing Odometer Data
U1131SCP (J1850) Line Invalid Or Missing Fuel System Data
U1135SCP Invalid Or Missing Data For Ignition Switch/Starter
U1147Vehicle Security Status Message Missing
U1178SCP Invalid Or Missing Data For Climate Control
U1243SCP Invalid Or Missing Data For Exterior Environment
U1249SCP Incalid Or Missing Time/Data Message
U1256Variable Load Control Module Concern
U1262SCP (J1850) Line Bus Communication Fault
U1341Invalid Or Missing Data For Vehicle Speed
U1451Module Communications Network Concern
U1850Invalid Or Missing Fuel System Data
U1900CAN Network #1 Communication Bus Fault-Receive Error
U1901CAN Network #2 Communication Bus Fault-Receive Error
U2003Audio Compact Disc/Disc Jockey Is Not Responding
U2005Audio Rear Integrated Control Panel (Ricp) Not Responding
U2008Cellular Phone Communication Fault
U2013Compass Module Not Responding
U2014Audio Subwoofer Unit Not Responding
U2017Driver’s/Passenger Side Crash Sensor Communications Fault
U2018Driver’s/Passenger Side Crash Sensor Communications Fault
U2026Family Entertainment System Is Not Responding
U2243SCP Invalid Or Missing Data For Exterior Environment