Diagnostic Trouble Code Index for March 2011
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 |
| 48 | P0300 | Multiple Cylinder Misfire Detected | Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Hyundai, Jaguar, Jeep, Mazda, Mercedes-Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Toyota, Volkswagen |
| 24 | P0171 | Fuel System Lean (Bank 1) | Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Jaguar, Jeep, Lincoln, Nissan, Subaru, Toyota, Volkswagen |
| 16 | P0174 | Fuel System Lean (Bank 2) | Cadillac, Chevrolet, Ford, GMC, Jaguar, Jeep, Lincoln, Nissan, Toyota |
| 14 | P0303 | Cylinder 3 Misfire Detected | Audi, BMW, Dodge, Ford, Hyundai, Jaguar, Jeep, Pontiac, Subaru, Toyota, Volkswagen |
| 14 | P0304 | Cylinder 4 Misfire Detected | Acura, BMW, Cadillac, Dodge, Ford, Hyundai, Kia, Pontiac, Subaru, Volkswagen |
| 12 | P0301 | Cylinder 1 Misfire Detected | Acura, Audi, BMW, Dodge, Ford, Hyundai, Jaguar, Jeep, Land Rover, Toyota, Volkswagen |
| 10 | P0302 | Cylinder 2 Misfire Detected | Acura, Audi, BMW, Dodge, Ford, Hyundai, Pontiac, Volkswagen |
| 10 | P0305 | Cylinder 5 Misfire Detected | Acura, BMW, Dodge, Ford, Jaguar, Jeep, Mercedes-Benz, Toyota |
| 9 | P0306 | Cylinder 6 Misfire Detected | BMW, Chrysler, Ford, Hyundai, Land Rover, Mercedes-Benz |
| 9 | P0340 | Camshaft Position Sensor Circuit Malfunction | Dodge, Ford, Hyundai, Mercedes-Benz, Mitsubishi, Nissan |
| 9 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | Dodge, Jaguar, Pontiac, Subaru, Toyota, Volkswagen |
| 7 | P0101 | MAF Sensor Performance | Audi, Buick, Chevrolet, Pontiac, Volkswagen |
| 5 | P0441 | EVAP Purge System Performance | BMW, Chrysler, GMC, Porsche |
| 4 | P0172 | Fuel System Rich (Bank 1) | Chevrolet, Dodge, Ford, Volkswagen |
| 4 | P0335 | Crankshaft Position Sensor Circuit Malfunction | Chevrolet, Dodge, Mitsubishi |
| 4 | P0351 | Ignition Coil 1 Control Circuit Malfunction | Chrysler, Ford, Toyota |
| 4 | P0411 | Secondary AIR System Incorrect Airflow Detected | , Audi, Porsche, Volkswagen |
| 4 | P0446 | EVAP Vent System Performance | Chevrolet, Hyundai, Mercedes-Benz |
| 3 | P0011 | Intake Camshaft Position System Performance | GMC, Infiniti |
| 3 | P0037 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low Voltage | Chrysler, Subaru, Volkswagen |
| 3 | P0102 | MAF Sensor Circuit Low Frequency | Buick, Jaguar, Volkswagen |
| 3 | P0118 | ECT Sensor Circuit High Voltage | GMC, Hyundai, Volkswagen |
| 3 | P0128 | Engine Coolant Temperature Below Thermostat Regulating Temperature | Mercedes-Benz, Pontiac |
| 3 | P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction | Audi, Kia, Subaru |
| 3 | P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response | Ford, Hyundai, Saturn |
| 3 | P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction | Chevrolet, Mercedes-Benz, Volkswagen |
| 3 | P0170 | Fuel Trim Lean Or Rich (Bank 1) | BMW, Subaru, Volkswagen |
| 3 | P0299 | Turbocharger Engine Underboost | Ford, Mercedes-Benz, Volkswagen |
| 3 | P0339 | Crankshaft Position Sensor Signal Intermittent | Chevrolet, Chrysler, Jeep |
| 3 | P0341 | CMP Sensor Performance | Chevrolet, Mercedes-Benz, Volkswagen |
| 3 | P0343 | CMP Sensor Circuit High Voltage | Hyundai, Kia, Volkswagen |
| 3 | P0353 | Ignition Coil 3 Control Circuit Malfunction | Dodge, Ford |
| 3 | P0401 | Insufficient EGR Flow Detected | Ford |
| 3 | P0501 | Vehicle Speed Sensor 1 Performance | Buick, Volkswagen |
| 3 | P0505 | Idle Control System Malfunction | Hyundai, Nissan |
| 3 | P1320 | Igniter 5 Circuit Malfunction | Nissan |
| 3 | P2181 | Cooling System Performance | Volkswagen |
| 2 | B1517 | Battery Charging | Chevrolet, GMC |
| 2 | P0014 | Exhaust Camshaft Position System Performance | Infiniti, Volvo |
| 2 | P0021 | Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2) | Infiniti |
| 2 | P0054 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Resistance | Chevrolet, Ford |
| 2 | P0112 | IAT Sensor Circuit Low Voltage | Chrysler, Jaguar |
| 2 | P0116 | ECT Sensor Performance | Dodge |
| 2 | P0123 | TP Sensor Circuit High Voltage | Dodge, Jeep |
| 2 | P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction | Chevrolet, Ford |
| 2 | P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction | Cadillac, Ford |
| 2 | P0202 | Fuel Injector 2 Control Circuit Malfunction | GMC, Jeep |
| 2 | P0203 | Fuel Injector 3 Control Circuit Malfunction | Jeep |
| 2 | P0284 | Cylinder 8 Balance System Malfunction | Ford |
| 2 | P0308 | Cylinder 8 Misfire Detected | Ford |
| 2 | P0316 | Misfire Occurred In First 1,000 Revolutions | Ford |
| 2 | P0320 | No Crank Reference Signal To PCM | Dodge |
| 2 | P0332 | Knock Sensor Circuit Low Frequency (Bank 2) | Chevrolet, GMC |
| 2 | P0336 | Crankshaft Position Sensor Performance | Buick, Jaguar |
| 2 | P0344 | Camshaft Position Sensor Signal Intermittent | BMW, Dodge |
| 2 | P0352 | Ignition Coil 2 Control Circuit Malfunction | Ford |
| 2 | P0354 | Ignition Coil 4 Control Circuit Malfunction | Ford |
| 2 | P0440 | General EVAP System Failure | Dodge, Nissan |
| 2 | P0443 | EVAP Purge Solenoid Control Circuit Malfunction | Ford, Mercedes-Benz |
| 2 | P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage | Ford, Jeep |
| 2 | P0455 | EVAP System Large Leak Detected | Hyundai, Mazda |
| 2 | P0507 | Idle Speed High | Kia, Saab |
| 2 | P0601 | Control Module Read Only Memory | Jeep, Saturn |
| 2 | P0703 | Brake Switch Circuit 2 Malfunction | Buick |
| 2 | P0717 | Input Shaft Speed Sensor Low Input | Ford, Lincoln |
| 2 | P0742 | TCC System - Stuck On | Chevrolet, Pontiac |
| 2 | P1000 | OBD II Monitor Testing No Completed | Ford |
| 2 | P1128 | Closed Loop Fueling Not Achieved - Bank 1 | Chrysler, Volkswagen |
| 2 | P1188 | Fuel Tank Temperature Sensor Circuit High Voltage | BMW |
| 2 | P1189 | Engine Oil Pressure Switch Circuit Malfunction | BMW |
| 2 | P1211 | ABS/TCS Control Unit Malfunction | Ford, Nissan |
| 2 | P1361 | ICM Ignition Control Circuit Low Voltage | Buick |
| 2 | P1441 | EVAP System Flow During Non-Purge Conditions | Nissan, Toyota |
| 2 | P1443 | Secondary Air Injection System Control Valve Circuit Malfunction (Bank 2) | Subaru |
| 2 | P1491 | EVAP Vacuum Cut Valve/Bypass Circuit Malfunction | Acura, Honda |
| 2 | P1506 | Idle Air Control System RPM Higher Than Expected | Ford, Mazda |
| 2 | P1624 | Immobilizer Communication Error | BMW, Kia |
| 2 | P1633 | Ignition Supplement Power '0' Switch Circuit Malfunction | Ford, Mercury |
| 2 | P2104 | ETC System Malfunction - Forced Idle | Ford |
| 2 | P2440 | Secondary Air Injection System Control/Shut-Off Valve Stuck Open | Chevrolet, Toyota |
| 2 | P3449 | Cylinder 7 Deactivation Solenoid Control Circuit Malfunction | Jeep |
| 2 | U0101 | Lost Communication With TCM | Chevrolet, Chrysler |
| 1 | B1318 | Low Battery Voltage At Module | Ford |
| 1 | B1325 | Device Power 1 Circuit Voltage below Threshold | Chevrolet |
| 1 | B1360 | Ignition run / acc circuit open | Ford |
| 1 | B1480 | batt.run down protect curcuit | Chevrolet |
| 1 | B1600 | PATS Ignition Key Transponder Signal Not Received | Lincoln |
| 1 | B1601 | PATS Received Incorrect Key Code From Ignition Key Transponder | Lincoln |
| 1 | B2292 | Restraint System Pre-Tensioner Fault | Ford |
| 1 | B2615 | Passanger compartment dimming 2 circuit | GMC |
| 1 | C0242 | PCM indicated Traction Control System malfunction | GMC |
| 1 | C1024 | CAN bus fault in comminication with EGS/ESP | Mercedes-Benz |
| 1 | C1027 | CAN EIS ETC ABC system | Mercedes-Benz |
| 1 | C1201 | Engine Control System Fault | Toyota |
| 1 | C1284 | Oil pressure switch Fault | Ford |
| 1 | C1511 | Left front whell pressure reduction performance | Mercedes-Benz |
| 1 | P0012 | Camshaft Position 'A' Over-Retarded (Bank 1) | Mazda |
| 1 | P0015 | Camshaft Position 'B' Over-Retarded (Bank 1) | Volvo |
| 1 | P0017 | Crankshaft Position - Exhaust Camshaft Position Correlation | Chevrolet |
| 1 | P0024 | Exhaust Camshaft Position System Performance (Bank 2) | Infiniti |
| 1 | P0031 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Low Voltage | Chrysler |
| 1 | P0032 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage | Toyota |
| 1 | P0033 | Supercharger Bypass Valve Solenoid Control Circuit Malfunction | Audi |
| 1 | P0036 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit Malfunction | Chevrolet |
| 1 | P0051 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Voltage | Toyota |
| 1 | P0053 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Resistance | Ford |
| 1 | P0068 | Throttle Body Airflow Performance | Pontiac |
| 1 | P0087 | Fuel Rail Pressure Too Low | GMC |
| 1 | P0100 | Mass Airflow Sensor Circuit Malfunction | Nissan |
| 1 | P0103 | MAF Sensor Circuit High Frequency | BMW |
| 1 | P0105 | MAP Sensor Performance | Mitsubishi |
| 1 | P0109 | Manifold Air Pressure Sensor Circuit Intermittent | Ford |
| 1 | P0115 | Engine Coolant Temperature Sensor Circuit Malfunction | Nissan |
| 1 | P0120 | TP Sensor 1 Signal Circuit Malfunction | Mitsubishi |
| 1 | P0122 | TP Sensor Circuit Low Voltage | Jeep |
| 1 | P0125 | Engine Coolant Temperature Insufficient For Closed Loop Fuel Control | BMW |
| 1 | P0126 | Insufficient Coolant Temperature For Stable Operation | Ford |
| 1 | P0129 | Barometric Pressure Sensor Out-Of-Range Low | Chrysler |
| 1 | P0132 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage | Nissan |
| 1 | P0134 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity | Chevrolet |
| 1 | P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | Chevrolet |
| 1 | P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage | Mercedes-Benz |
| 1 | P0153 | Heated Oxygen Sensor (Bank 2 Sensor 1) Slow Response | Ford |
| 1 | P0154 | Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Activity | Audi |
| 1 | P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage | Toyota |
| 1 | P0160 | Heated Oxygen Sensor (Bank 2 Sensor 2) Insufficient Activity | Mercedes-Benz |
| 1 | P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction | Mercedes-Benz |
| 1 | P0175 | Fuel System Rich (Bank 2) | Jaguar |
| 1 | P0176 | Loss Of Flexible Fuel Calibration Signal | Ford |
| 1 | P0191 | Fuel Rail Pressure Sensor Performance | Ford |
| 1 | P0200 | Fuel Injector Circuit Malfunction | GMC |
| 1 | P0201 | Fuel Injector 1 Control Circuit Malfunction | Jeep |
| 1 | P020A | cyl 1 injection timing intermittent | Volkswagen |
| 1 | P0218 | Transmission Fluid Over-Temperature | Chevrolet |
| 1 | P0230 | Fuel Pump Relay Control Circuit Malfunction | Chevrolet |
| 1 | P0231 | Fuel Pump Feedback Circuit Low Voltage | Ford |
| 1 | P0243 | Supercharger Boost Solenoid Control Circuit Malfunction | Audi |
| 1 | P0261 | Fuel Injector 1 Control Circuit Low Voltage | Volkswagen |
| 1 | P0264 | Fuel Injector 2 Control Circuit Low Voltage | Volkswagen |
| 1 | P0266 | Cylinder 2 Balance System Malfunction | Ford |
| 1 | P0267 | Fuel Injector 3 Control Circuit Low Voltage | Volkswagen |
| 1 | P0272 | Cylinder 4 Balance System Malfunction | Ford |
| 1 | P0276 | Fuel Injector 6 Control Circuit Low Voltage | Ford |
| 1 | P0281 | Cylinder 7 Balance System Malfunction | Ford |
| 1 | P0307 | Cylinder 7 Misfire Detected | Mercedes-Benz |
| 1 | P0321 | Crankshaft Position Sensor Circuit Range/Performance | Volkswagen |
| 1 | P0322 | Crankshaft Position Sensor Circuit No Signal | Volkswagen |
| 1 | P0325 | Knock Sensor Circuit Malfunction | Nissan |
| 1 | P0349 | Camshaft Position Sensor Circuit Intermittent (Bank 2) | BMW |
| 1 | P0356 | Ignition Coil 6 Control Circuit Malfunction | Dodge |
| 1 | P0381 | Wait To Start Control Circuit Malfunction | Chevrolet |
| 1 | P0402 | Excessive EGR Flow Detected | Ford |
| 1 | P0405 | EGR Position Sensor Circuit Low Voltage | Cadillac |
| 1 | P0410 | Secondary Air System Performance | Porsche |
| 1 | P0422 | Catalyst Efficiency Below Normal (Bank 1) | Volvo |
| 1 | P0430 | Catalyst System Low Efficiency (Bank 2) | Ford |
| 1 | P0431 | Warmup Catalyst Efficiency Low (Bank 2) | Audi |
| 1 | P0444 | EVAP Canister Purge Volume Control Solenoid Circuit Low Voltage | Audi |
| 1 | P0445 | EVAP Canister Purge Volume Control Solenoid Circuit High Voltage | Volkswagen |
| 1 | P0449 | EVAP Vent Solenoid Control Circuit Malfunction | Saturn |
| 1 | P0451 | Fuel Tank Pressure Sensor Performance | Ford |
| 1 | P0453 | Fuel Tank Pressure Sensor Circuit High Voltage | Hyundai |
| 1 | P0456 | EVAP System Very Small Leak Detected | Toyota |
| 1 | P0457 | Loose Fuel Cap | Subaru |
| 1 | P0463 | Fuel Level Sensor High Voltage | Buick |
| 1 | P0498 | NVLD Canister Vent Solenoid Circuit Low Voltage | Honda |
| 1 | P0499 | NVLD Canister Vent Solenoid Circuit High Voltage | Honda |
| 1 | P0506 | Idle Speed Low | Kia |
| 1 | P0513 | Invalid SKIM Key Detected | Mitsubishi |
| 1 | P0600 | Serial Communication Link | Mercedes-Benz |
| 1 | P0608 | Vehicle Speed Output Circuit Malfunction | Ford |
| 1 | P0611 | Fuel Injector Control Module Performance | Ford |
| 1 | P0620 | Generator Performance | Chevrolet |
| 1 | P0642 | Sensor Reference Voltage 1 Circuit Low | Audi |
| 1 | P0651 | 5-Volt Reference 2 Circuit Malfunction | Pontiac |
| 1 | P0700 | Automatic Transmission System Malfunction Detected | Mini |
| 1 | P0705 | Transaxle Range Switch Circuit Malfunction | Buick |
| 1 | P0713 | TFT Sensor Circuit High Voltage | GMC |
| 1 | P0715 | Input Speed Sensor Circuit Malfunction | Ford |
| 1 | P0720 | Output Shaft Speed Sensor Circuit Malfunction | Jeep |
| 1 | P0726 | Engine Speed Sensor Circuit Performance | Nissan |
| 1 | P0733 | Gear Ratio Error In Third | Nissan |
| 1 | P0740 | TCC Solenoid Circuit Malfunction | GMC |
| 1 | P0755 | 2-4 Solenoid Circuit Malfunction | Buick |
| 1 | P0758 | 2-3 Shift Solenoid Circuit Malfunction | GMC |
| 1 | P0785 | 3-2 Shift Solenoid Circuit Malfunction | GMC |
| 1 | P0802 | TCM Malfunction Indicator Lamp Control Circuit Malfunction | Mercedes-Benz |
| 1 | P1004 | Short Runner Valve Solenoid Control Performance | Volkswagen |
| 1 | P1006 | maf plausability3 | Volkswagen |
| 1 | P1007 | cylinder 4 limit value exceeded intermittent | Volkswagen |
| 1 | P1071 | Secondary Air Injection Switching Valve Circuit / Open | Acura |
| 1 | P1106 | MAP Sensor Circuit Intermittent High Voltage | Chevrolet |
| 1 | P1115 | ECT Sensor Circuit Intermittent High Voltage | Kia |
| 1 | P1141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low Input | Volkswagen |
| 1 | P1159 | Air Fuel Sensor (Bank 1 Sensor 1) AFS+ Circuit Low Voltage | Kia |
| 1 | P1166 | Heated Oxygen Sensor (Bank 2 Sensor 2) Minimum Voltage Monitoring | Volkswagen |
| 1 | P1171 | Fuel System Lean During Acceleration | Ford |
| 1 | P1174 | Fuel Trim Cylinder Balance | Ford |
| 1 | P1193 | Intake Air Temperature Sensor Circuit High Voltage | BMW |
| 1 | P1195 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Insufficient Activity | Dodge |
| 1 | P1210 | Injection Control System Pressure Above Expected Level | Ford |
| 1 | P1233 | Fuel System Disabled Or Offline | Infiniti |
| 1 | P1246 | Generator Load Input | Lincoln |
| 1 | P1249 | Wastegate Fail Steady State Test | Ford |
| 1 | P1250 | Pressure Regulator Control Solenoid Circuit Malfunction | BMW |
| 1 | P1259 | VTEC System Malfunction (Bank 1) | Honda |
| 1 | P1271 | Air Fuel Sensor (Bank 1 Sensor 1) Circuit No Activity | GMC |
| 1 | P1299 | Vacuum Leak Present With IAC Valve Fully Seated | Jeep |
| 1 | P1300 | Igniter 1 Circuit Malfunction | Land Rover |
| 1 | P1309 | Misfire Detection Monitor | Ford |
| 1 | P1345 | Camshaft To Crankshaft Position Correlation | Chevrolet |
| 1 | P1346 | Variable Valve Timing - CMP Sensor Range/Performance | Daihatsu |
| 1 | P1349 | Variable Valve Timing System (Bank 1) | Lexus |
| 1 | P1356 | Ignition Coil 6 Control Circuit High Voltage | BMW |
| 1 | P1391 | CKP Or CMP Sensor Signal Intermittent | Dodge |
| 1 | P1400 | Cold Start Emission Reduction Control System | Ford |
| 1 | P1403 | EGR Solenoid Control Circuit Low Voltage | Dodge |
| 1 | P1404 | EGR Valve Closed Position Performance | Cadillac |
| 1 | P1420 | EVAP Vent Valve Stuck Open/Closed | Mercedes-Benz |
| 1 | P1444 | EVAP Canister Purge Volume Control Valve Circuit Malfunction | Toyota |
| 1 | P1453 | EVAP Vapor Pressure Sensor Circuit High Input | Mercedes-Benz |
| 1 | P1457 | EVAP System Leak Detected (Canister Area) | Honda |
| 1 | P1475 | Low Fan Relay Control Circuit Malfunction | Volkswagen |
| 1 | P1495 | Leak Detection Pump Solenoid Circuit Malfunction | Dodge |
| 1 | P1496 | 5-Volt VREF Supply Voltage Too Low | Chrysler |
| 1 | P1502 | Vehicle Speed Sensor 1-2 Correlation - Non-Drive Wheels | Ford |
| 1 | P1518 | Throttle Actuator Control Module Serial Data Malfunction | Subaru |
| 1 | P1523 | Throttle Closed Position Performance | GMC |
| 1 | P1525 | Camshaft Adjuster End Stage | Mercedes-Benz |
| 1 | P1573 | Brake Pedal Stuck Off | Audi |
| 1 | P1574 | Stop Lamp Switch Circuit Malfunction | Saturn |
| 1 | P1614 | NATS CHAIN OF IMMU-KEY | Saab |
| 1 | P1619 | Engine oil life reset switch circuit | Buick |
| 1 | P1622 | Key Identification Number Does Not Match In The PCM | BMW |
| 1 | P1626 | Theft Deterrent Fuel Enable Signal Lost | Chevrolet |
| 1 | P1639 | 5-Volt Reference 'B' Circuit Malfunction | Volkswagen |
| 1 | P1656 | Wastegate Solenoid Control Circuit Malfunction | Lexus |
| 1 | P1676 | EVAP Purge Solenoid Control Circuit Malfunction | Honda |
| 1 | P1682 | Ignition 1 Switch Circuit 2 Malfunction | Chevrolet |
| 1 | P1688 | Unmanaged Engine Torque Signal Delivered To TCM | Dodge |
| 1 | P1695 | No CCD Messages Received From BCM | Dodge |
| 1 | P1698 | No CCD Messages Received From TCM | Dodge |
| 1 | P1860 | TCM PWM Solenoid Circuit Malfunction | GMC |
| 1 | P1999 | End Stage ZAS Valve 1, ZAS Version Only | Mercedes-Benz |
| 1 | P2006 | Intake Manifold Runner Control Stuck Closed | Mercedes-Benz |
| 1 | P2014 | Intake Manifold Runner Position Sensor/Switch Circuit Malfunction (Bank 1) | Dodge |
| 1 | P201A | missfire cylinder 1 fuel deficency | Mercedes-Benz |
| 1 | P201B | missfire cyl3 | Mercedes-Benz |
| 1 | P2025 | EVAP Vapor Fuel Temperature Sensor Performance | Dodge |
| 1 | P2037 | CAN message from ETC control unit | Mercedes-Benz |
| 1 | P2039 | undocumented | Saturn |
| 1 | P2041 | Engine Oil Sensor - Quality Measurement Error Or Quality Plausibility | Dodge |
| 1 | P2062 | Engine Oil Sensor Signal Error, Mounting Error Or Synchronization Error | Dodge |
| 1 | P2096 | Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2) | Jeep |
| 1 | P2098 | Downstream Fuel System Lean - HO2S-22 (Bank 2 Sensor 2) | Chrysler |
| 1 | P2106 | Electronic Throttle Control System - Forced Limited Power | Ford |
| 1 | P2110 | Electronic Throttle Control - Forced Limited RPM | Ford |
| 1 | P2112 | Electronic Throttle Control - Unable To Open | Ford |
| 1 | P2119 | Throttle Closed Position Performance | Chevrolet |
| 1 | P2135 | Throttle Position Sensor 1-2 Correlation Error | Ford |
| 1 | P2138 | Accelerator Pedal Position Sensor 1-2 Correlation Error | GMC |
| 1 | P2149 | Injector Positive Voltage Relay Circuit Group 2 (Injectors 6 & 7) | GMC |
| 1 | P2172 | High Airflow / Vacuum Leak Detected (Instantaneous Accumulation) | Chrysler |
| 1 | P2241 | Air Fuel Ratio Sensor (Bank 2 Sensor 1) Pumping Current Signal Low | Toyota |
| 1 | P2251 | Heated Oxygen Sensor (Bank 1 Sensor 1) Reference Ground Circuit | Hyundai |
| 1 | P2261 | Supercharger Bypass Valve Stuck | Mercedes-Benz |
| 1 | P2270 | Heated Oxygen Sensor (Bank 1 Sensor 2) Signal Stuck Lean | Chevrolet |
| 1 | P2332 | Sensor Reference Voltage 3 Too Low | Dodge |
| 1 | P2400 | EVAP Leak Detection Pump Control Circuit Open | Audi |
| 1 | P244B | Diesel Particulate Filter Differential Pressure Too High | GMC |
| 1 | P2463 | Diesel Particulate Filter Soot Level Accumulation | GMC |
| 1 | P2623 | Injector Control Pressure Regulator Circuit Malfunction | Ford |
| 1 | P3130 | Inverter Cooling System Malfunction | Volkswagen |
| 1 | P3401 | Cylinder 1 Deactivation Solenoid Control Circuit Malfunction | Jeep |
| 1 | P3425 | Cylinder 4 Deactivation Solenoid Control Circuit Malfunction | Jeep |
| 1 | P3441 | Cylinder 6 Deactivation Solenoid Control Circuit Malfunction | Jeep |
| 1 | P3905 | undocumented | Saturn |
| 1 | U0073 | Control Module Communication Bus Off | GMC |
| 1 | U0100 | Lost Communication With ECM/PCM | Chrysler |
| 1 | U0140 | Lost Communication With BCM | GMC |
| 1 | U1000 | Class 2 Communication Malfunction | GMC |
| 1 | U1039 | Data Circuit Malfunction | Ford |
| 1 | U2100 | Controller Area Network BUS Communication | Chevrolet |
| 1 | U2105 | TCM - No Communication With Engine Control Module | Chevrolet |
| 1 | U2106 | ECM - No Communication With Transmission Control Module | Chevrolet |
| 1 | U2107 | Lost Communication With Body Control System | Chevrolet |
