Diagnostic Trouble Code Index for October 2014
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Diagnostic Trouble Codes (DTC)
| Count | Trouble Code | Sample Definition | Manufacturers |
| 14 | P0300 | Multiple Cylinder Misfire Detected | Audi, Chevrolet, GMC, Honda, Jeep, Mazda, Mitsubishi, Volkswagen |
| 11 | P0171 | Fuel System Lean (Bank 1) | Audi, BMW, Chevrolet, Chrysler, Ford, Honda, Toyota, Volkswagen |
| 7 | P0302 | Cylinder 2 Misfire Detected | Audi, Chevrolet, Ford, Honda, Toyota, Volkswagen |
| 6 | P0172 | Fuel System Rich (Bank 1) | Chevrolet, Chrysler, Honda, Pontiac |
| 6 | P0174 | Fuel System Lean (Bank 2) | BMW, Chevrolet, Chrysler, Ford, Land Rover, Toyota |
| 6 | P0301 | Cylinder 1 Misfire Detected | Audi, Ford, Honda, Jeep, Subaru, Volkswagen |
| 6 | P0304 | Cylinder 4 Misfire Detected | Chevrolet, Honda, Mazda, Subaru, Volkswagen |
| 6 | P0340 | Camshaft Position Sensor Circuit Malfunction | BMW, Dodge, Hyundai, Nissan, Pontiac, Toyota |
| 5 | P0132 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage | Chrysler, Dodge, Hyundai, Nissan, Suzuki |
| 4 | P0016 | Crankshaft/Camshaft Timing Misalignment | Audi, Chevrolet, Hyundai, Volkswagen |
| 4 | P0303 | Cylinder 3 Misfire Detected | Honda, Subaru, Volkswagen |
| 4 | P0336 | Crankshaft Position Sensor Performance | Chevrolet, Hyundai, Pontiac, Toyota |
| 3 | P0128 | Engine Coolant Temperature Below Thermostat Regulating Temperature | Chevrolet, Chrysler, Dodge |
| 3 | P0305 | Cylinder 5 Misfire Detected | Chevrolet, Honda, Toyota |
| 2 | P0087 | Fuel Rail Pressure Too Low | Chevrolet |
| 2 | P0106 | MAP Sensor Performance | Cadillac, Hyundai |
| 2 | P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction | Ford, Subaru |
| 2 | P0152 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Voltage | Ford, Nissan |
| 2 | P0175 | Fuel System Rich (Bank 2) | Chevrolet |
| 2 | P0191 | Fuel Rail Pressure Sensor Performance | Ford |
| 2 | P0201 | Fuel Injector 1 Control Circuit Malfunction | Ford, Nissan |
| 2 | P020A | cyl 1 injection timing intermittent | , Audi |
| 2 | P020B | 2 injection timing | , Audi |
| 2 | P0335 | Crankshaft Position Sensor Circuit Malfunction | BMW, Jeep |
| 2 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | Chevrolet, Subaru |
| 2 | P1345 | Camshaft To Crankshaft Position Correlation | Chevrolet |
| 2 | P1626 | Theft Deterrent Fuel Enable Signal Lost | Chevrolet |
| 2 | U1000 | Class 2 Communication Malfunction | Chevrolet, Pontiac |
| 2 | U1064 | Lost Communication With BCM or VCD Module | Cadillac, Chevrolet |
| 1 | B1342 | ECU Damaged (EEPROM Inside PCM Not Working) | Ford |
| 1 | B1517 | Battery Charging | Chevrolet |
| 1 | B1601 | PATS Received Incorrect Key Code From Ignition Key Transponder | Ford |
| 1 | B2647 | Ambient Light Sensor Circuit Low | GMC |
| 1 | B3031 | Security system in learn mode | Chevrolet |
| 1 | P0010 | Camshaft Position 'A' Actuator Circuit Malfunction (Bank 1) | Acura |
| 1 | P0013 | Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 1) | Mini |
| 1 | P0017 | Crankshaft Position - Exhaust Camshaft Position Correlation | Chevrolet |
| 1 | P0032 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage | Chrysler |
| 1 | P0088 | Fuel Rail Pressure Too High | Chevrolet |
| 1 | P0089 | Fuel Pressure Regulator Performance | Volvo |
| 1 | P008E | Fuel cooler pump circuit high | Ford |
| 1 | P0101 | MAF Sensor Performance | Hummer |
| 1 | P0102 | MAF Sensor Circuit Low Frequency | Chevrolet |
| 1 | P0110 | Intake Air Temperature Sensor Circuit Malfunction | Audi |
| 1 | P0120 | TP Sensor 1 Signal Circuit Malfunction | Mitsubishi |
| 1 | P0122 | TP Sensor Circuit Low Voltage | GMC |
| 1 | P0123 | TP Sensor Circuit High Voltage | Plymouth |
| 1 | P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response | Volvo |
| 1 | P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | Nissan |
| 1 | P0150 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Malfunction | Ford |
| 1 | P0153 | Heated Oxygen Sensor (Bank 2 Sensor 1) Slow Response | Chrysler |
| 1 | P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction | GMC |
| 1 | P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage | Nissan |
| 1 | P0170 | Fuel Trim Lean Or Rich (Bank 1) | Honda |
| 1 | P0193 | Fuel Rail Pressure Sensor Circuit High Voltage | Ford |
| 1 | P0204 | Fuel Injector 4 Control Circuit Malfunction | Jeep |
| 1 | P0219 | Engine Overspeed Condition | Ford |
| 1 | P0234 | Turbocharger Engine Overboost | Chevrolet |
| 1 | P0236 | Turbocharger Boost System Performance | GMC |
| 1 | P0278 | Cylinder 6 Balance System Malfunction | GMC |
| 1 | P0284 | Cylinder 8 Balance System Malfunction | Ford |
| 1 | P0306 | Cylinder 6 Misfire Detected | Chevrolet |
| 1 | P0308 | Cylinder 8 Misfire Detected | Lincoln |
| 1 | P0315 | Crankshaft Position Sensor Variation Not Learned | Jeep |
| 1 | P0332 | Knock Sensor Circuit Low Frequency (Bank 2) | Volkswagen |
| 1 | P0339 | Crankshaft Position Sensor Signal Intermittent | Chrysler |
| 1 | P0342 | CMP Sensor Circuit Low Voltage | Oldsmobile |
| 1 | P0352 | Ignition Coil 2 Control Circuit Malfunction | Jaguar |
| 1 | P0353 | Ignition Coil 3 Control Circuit Malfunction | Jaguar |
| 1 | P0355 | Ignition Coil 5 Control Circuit Malfunction | Jaguar |
| 1 | P0358 | Ignition Coil 8 Control Circuit Malfunction | Jaguar |
| 1 | P0365 | Exhaust Camshaft Position Sensor Circuit Malfunction | Hyundai |
| 1 | P0380 | Glow Plug Feedback Circuit | GMC |
| 1 | P0401 | Insufficient EGR Flow Detected | Chevrolet |
| 1 | P0403 | EGR Solenoid Control Circuit Malfunction | Chrysler |
| 1 | P0422 | Catalyst Efficiency Below Normal (Bank 1) | Mercedes-Benz |
| 1 | P0432 | Catalyst Efficiency Below Normal (Bank 2) | Mercedes-Benz |
| 1 | P0440 | General EVAP System Failure | GMC |
| 1 | P0442 | EVAP System Small Leak Detected | Mitsubishi |
| 1 | P0443 | EVAP Purge Solenoid Control Circuit Malfunction | Chevrolet |
| 1 | P0451 | Fuel Tank Pressure Sensor Performance | BMW |
| 1 | P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage | GMC |
| 1 | P0455 | EVAP System Large Leak Detected | Saab |
| 1 | P0457 | Loose Fuel Cap | Subaru |
| 1 | P0462 | Fuel Level Sensor Low Voltage | Ford |
| 1 | P0463 | Fuel Level Sensor High Voltage | Chevrolet |
| 1 | P047B | Exhaust system pressure sensor 2 implausable signal. | Volkswagen |
| 1 | P0481 | Cooling Fan Relay 2 Control Circuit Malfunction | Ford |
| 1 | P0496 | EVAP Canister Purge System High Purge Flow | Chevrolet |
| 1 | P0505 | Idle Control System Malfunction | Land Rover |
| 1 | P0540 | Intake Air Heater Feedback Circuit Malfunction | Chevrolet |
| 1 | P0643 | Sensor Reference Voltage 1 Circuit High | Nissan |
| 1 | P0689 | Engine Controls Ignition Relay Feedback Circuit Low Voltage | Chevrolet |
| 1 | P0700 | Automatic Transmission System Malfunction Detected | Acura |
| 1 | P0712 | TFT Sensor Circuit Low Voltage | Ford |
| 1 | P0719 | TCC Brake Switch Circuit Low Voltage | GMC |
| 1 | P0758 | 2-3 Shift Solenoid Circuit Malfunction | GMC |
| 1 | P1000 | OBD II Monitor Testing No Completed | Land Rover |
| 1 | P1047 | Oxygen Sensor (Bank 1 Sensor 1) Signal Inactive | Mini |
| 1 | P1131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too Lean | Ford |
| 1 | P1134 | Heated Oxygen Sensor (Bank 1 Sensor 1) Transition Time Ratio | Chevrolet |
| 1 | P1153 | Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching | Subaru |
| 1 | P1188 | Fuel Tank Temperature Sensor Circuit High Voltage | BMW |
| 1 | P1189 | Engine Oil Pressure Switch Circuit Malfunction | BMW |
| 1 | P1259 | VTEC System Malfunction (Bank 1) | Acura |
| 1 | P1336 | CKP Sensor System Variation Not Learned | Ford |
| 1 | P1357 | Intake Valve ZAS Open | Audi |
| 1 | P1358 | IDM Signals Out Of Self-Test Range | Audi |
| 1 | P1363 | Ignition Coil 3 Control Circuit Low Voltage | Audi |
| 1 | P1366 | Top Dead Center Sensor 2 Circuit Intermittent Signal | Audi |
| 1 | P1367 | Top Dead Sensor 2 No Signal | Jaguar |
| 1 | P1368 | Ign module 2 | Jaguar |
| 1 | P1369 | ign firing cyl 5 short to earth | Audi |
| 1 | P1372 | PCM Segment Time Acquisition Incorrect | Audi |
| 1 | P1391 | CKP Or CMP Sensor Signal Intermittent | Plymouth |
| 1 | P1423 | Fuel Tank Large Leak | BMW |
| 1 | P1450 | Unable to Bleed Up Fuel Tank Vacuum | Volkswagen |
| 1 | P1452 | EVAP Vapor Pressure Sensor Circuit Low Input | Volkswagen |
| 1 | P1475 | Low Fan Relay Control Circuit Malfunction | Land Rover |
| 1 | P1504 | Idle Air Control Solenoid Circuit Malfunction | Mazda |
| 1 | P1514 | Throttle Body Performance | Hummer |
| 1 | P1515 | Control Module Throttle Actuator Position Performance | Cadillac |
| 1 | P1603 | PCM Internal Shutdown Timer Rationality | Volkswagen |
| 1 | P1629 | Theft Deterrent Signal Not Present, Engine Cranking | Cadillac |
| 1 | P1630 | Theft Deterrent Learn Mode Active | Cadillac |
| 1 | P164B | Oil pressure switch malfuncton | Audi |
| 1 | P164D | Reducedoil pressure switch | Audi |
| 1 | P1682 | Ignition 1 Switch Circuit 2 Malfunction | Chevrolet |
| 1 | P1715 | Restricted Manual Valve in T3 Range | Mitsubishi |
| 1 | P1727 | 4C Hydraulic Pressure Test | BMW |
| 1 | P2071 | Intake Manifold Tuning Valve Stuck Closed | Mercedes-Benz |
| 1 | P2101 | Control Module Throttle Actuator Position Performance | Chevrolet |
| 1 | P2106 | Electronic Throttle Control System - Forced Limited Power | Dodge |
| 1 | P2108 | Electronic Throttle Control Module Performance | Dodge |
| 1 | P215A | Vss wss correlation | Ford |
| 1 | P2181 | Cooling System Performance | Chrysler |
| 1 | P2195 | Air Fuel Sensor (Bank 1 Sensor 1) Signal Stuck Lean | Ford |
| 1 | P2404 | EVAP Leak Detection Pump Sense Circuit Range/Performance | Audi |
| 1 | U0101 | Lost Communication With TCM | Chevrolet |
| 1 | U0102 | lost communication with Transfer case control module | Chrysler |
| 1 | U0114 | Lost Communication With Drive Control Module | Chrysler |
| 1 | U0151 | Lost Communication With Sensing And Diagnostic Module | Ford |
| 1 | U1040 | Lost Communication With Antilock Brake System Module | Cadillac |
| 1 | U1041 | Loss of Electronic Brake Controller Communication | Chevrolet |
| 1 | U1153 | Lost Communication With Climate Control Panel Module | Cadillac |
| 1 | U1192 | Loss of VTD (Pass Lock) Communication | Cadillac |
| 1 | U1800 | Lost Communication With Fuel Injector Control Module | GMC |
