Diagnostic Trouble Code Index for November 2015
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 |
| 13 | P0300 | Multiple Cylinder Misfire Detected | Cadillac, Chevrolet, Dodge, Ford, GMC, Infiniti, Jeep, Mercedes-Benz |
| 8 | P0171 | Fuel System Lean (Bank 1) | Chevrolet, Ford, Lincoln, Mitsubishi, Subaru, Toyota |
| 6 | P0016 | Crankshaft/Camshaft Timing Misalignment | Ford, Kia, Mazda, Mercedes-Benz, Subaru, Volkswagen |
| 5 | P0174 | Fuel System Lean (Bank 2) | Chevrolet, Ford, Lincoln, Mitsubishi |
| 3 | P0302 | Cylinder 2 Misfire Detected | Dodge, Lexus, Toyota |
| 3 | P2110 | Electronic Throttle Control - Forced Limited RPM | Chrysler, Dodge |
| 3 | U0100 | Lost Communication With ECM/PCM | Cadillac, Chevrolet, Chrysler |
| 2 | P0087 | Fuel Rail Pressure Too Low | GMC, Land Rover |
| 2 | P0088 | Fuel Rail Pressure Too High | Land Rover, Volkswagen |
| 2 | P0121 | TP Sensor Performance | Dodge, Oldsmobile |
| 2 | P0172 | Fuel System Rich (Bank 1) | Chrysler, Ford |
| 2 | P0301 | Cylinder 1 Misfire Detected | Kia, Mercedes-Benz |
| 2 | P0304 | Cylinder 4 Misfire Detected | Dodge, Suzuki |
| 2 | P0335 | Crankshaft Position Sensor Circuit Malfunction | Dodge, Honda |
| 2 | P0355 | Ignition Coil 5 Control Circuit Malfunction | Ford, Lexus |
| 2 | P0507 | Idle Speed High | Chevrolet, Honda |
| 2 | P1443 | Secondary Air Injection System Control Valve Circuit Malfunction (Bank 2) | Ford, Subaru |
| 2 | P2004 | Intake Manifold Runner Control Stuck Open | Ford, Mercedes-Benz |
| 2 | P2101 | Control Module Throttle Actuator Position Performance | Chrysler, Nissan |
| 2 | P2118 | Electronic Throttle Control - Motor Current Performance | Chrysler, Land Rover |
| 2 | U1000 | Class 2 Communication Malfunction | Cadillac, Nissan |
| 1 | B1328 | Device Power No. 1 Circuit High | Oldsmobile |
| 1 | C121C | Torque request signal denied | Dodge |
| 1 | P0011 | Intake Camshaft Position System Performance | Mazda |
| 1 | P0013 | Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 1) | Chevrolet |
| 1 | P0018 | Crankshaft Position - Intake Camshaft Position Correlation (Bank 2) | Porsche |
| 1 | P0030 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Control Circuit Malfunction | Suzuki |
| 1 | P0031 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Low Voltage | Nissan |
| 1 | P0050 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Control Circuit Malfunction | Suzuki |
| 1 | P0053 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Resistance | Nissan |
| 1 | P0068 | Throttle Body Airflow Performance | Chevrolet |
| 1 | P0100 | Mass Airflow Sensor Circuit Malfunction | Nissan |
| 1 | P0101 | MAF Sensor Performance | Chevrolet |
| 1 | P0106 | MAP Sensor Performance | Chevrolet |
| 1 | P0118 | ECT Sensor Circuit High Voltage | Chrysler |
| 1 | P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction | Subaru |
| 1 | P0148 | Fuel Delivery Error | Lincoln |
| 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 | Jeep |
| 1 | P0175 | Fuel System Rich (Bank 2) | Chrysler |
| 1 | P0178 | Fuel Composition Sensor Low Frequency | Chevrolet |
| 1 | P0183 | Fuel Tank Temperature Sensor Circuit High Voltage | Nissan |
| 1 | P0191 | Fuel Rail Pressure Sensor Performance | Ford |
| 1 | P0216 | Injection Timing Control Circuit Malfunction | GMC |
| 1 | P0221 | Throttle Position Sensor 2 Performance | Dodge |
| 1 | P0281 | Cylinder 7 Balance System Malfunction | Ford |
| 1 | P0284 | Cylinder 8 Balance System Malfunction | Ford |
| 1 | P0299 | Turbocharger Engine Underboost | GMC |
| 1 | P0303 | Cylinder 3 Misfire Detected | Jeep |
| 1 | P0305 | Cylinder 5 Misfire Detected | Lexus |
| 1 | P0307 | Cylinder 7 Misfire Detected | Mercedes-Benz |
| 1 | P0308 | Cylinder 8 Misfire Detected | Mercedes-Benz |
| 1 | P0315 | Crankshaft Position Sensor Variation Not Learned | Pontiac |
| 1 | P0322 | Crankshaft Position Sensor Circuit No Signal | Volkswagen |
| 1 | P0325 | Knock Sensor Circuit Malfunction | Nissan |
| 1 | P0331 | Knock Sensor 2 Circuit Range/Performance | Volkswagen |
| 1 | P0340 | Camshaft Position Sensor Circuit Malfunction | Ford |
| 1 | P0341 | CMP Sensor Performance | Honda |
| 1 | P0351 | Ignition Coil 1 Control Circuit Malfunction | Dodge |
| 1 | P0354 | Ignition Coil 4 Control Circuit Malfunction | Ford |
| 1 | P0356 | Ignition Coil 6 Control Circuit Malfunction | Ford |
| 1 | P0358 | Ignition Coil 8 Control Circuit Malfunction | Ford |
| 1 | P0401 | Insufficient EGR Flow Detected | Ford |
| 1 | P0405 | EGR Position Sensor Circuit Low Voltage | Chevrolet |
| 1 | P0411 | Secondary AIR System Incorrect Airflow Detected | Chevrolet |
| 1 | P0440 | General EVAP System Failure | Lexus |
| 1 | P0446 | EVAP Vent System Performance | Chevrolet |
| 1 | P0455 | EVAP System Large Leak Detected | Acura |
| 1 | P0457 | Loose Fuel Cap | Acura |
| 1 | P0463 | Fuel Level Sensor High Voltage | Chevrolet |
| 1 | P060D | Control Module Accelerator Pedal Position System Performance | Chevrolet |
| 1 | P0627 | Fuel Pump Relay Control Circuit Malfunction | Dodge |
| 1 | P0633 | SKIM Key Not Programmed In PCM | Chrysler |
| 1 | P0700 | Automatic Transmission System Malfunction Detected | Chrysler |
| 1 | P0717 | Input Shaft Speed Sensor Low Input | Honda |
| 1 | P0720 | Output Shaft Speed Sensor Circuit Malfunction | Nissan |
| 1 | P0731 | Gear Ratio Error In First | Honda |
| 1 | P0746 | Pressure Control Solenoid Valve 'A' Stuck Off | Nissan |
| 1 | P1129 | MAP Sensor Value Higher Than Expected | Honda |
| 1 | P1130 | Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit Malfunction | Lexus |
| 1 | P1135 | Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction | Toyota |
| 1 | P1148 | Closed Loop Malfunction Detected (Bank 1) | Nissan |
| 1 | P1155 | Air Fuel Ratio Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction | Toyota |
| 1 | P1168 | Closed Loop Malfunction Detected (Bank 2) | Nissan |
| 1 | P119A | Fuel pressure sensor G247 | Audi |
| 1 | P1235 | Fuel Pump Control Out-Of-Range | Ford |
| 1 | P128E | TCM Power Control Circuit 2 Over-Current - TIPM | GMC |
| 1 | P1309 | Misfire Detection Monitor | Ford |
| 1 | P1351 | ICM Ignition Control Circuit High Voltage | Lexus |
| 1 | P1392 | 'G' Sensor Rough Road Low Voltage | Volkswagen |
| 1 | P1456 | EVAP System Leak Detected (Fuel Tank Area) | Nissan |
| 1 | P1490 | Low Speed Radiator Fan Relay Circuit Malfunction | Infiniti |
| 1 | P1518 | Throttle Actuator Control Module Serial Data Malfunction | Chevrolet |
| 1 | P1599 | A/C Pressure Sensor Circuit Low Voltage | Oldsmobile |
| 1 | P1602 | Powertrain Control Module Not Programmed | Dodge |
| 1 | P1621 | Control Module Long Term Memory Performance | Chevrolet |
| 1 | P1682 | Ignition 1 Switch Circuit 2 Malfunction | Chevrolet |
| 1 | P2100 | Electronic Throttle Control Motor Circuit / Open (Bank 1) | Nissan |
| 1 | P2111 | Electronic Throttle Control - Unable To Close | Lincoln |
| 1 | P2135 | Throttle Position Sensor 1-2 Correlation Error | Dodge |
| 1 | P2177 | Fuel Trim System Lean At Cruise Or Acceleration (Bank 1) | Audi |
| 1 | P2183 | Engine Coolant Temperature Sensor 2 Range/Performance | Dodge |
| 1 | P2187 | Fuel Trim System Lean At Idle (Bank 1) | Audi |
| 1 | P2195 | Air Fuel Sensor (Bank 1 Sensor 1) Signal Stuck Lean | Audi |
| 1 | P2279 | Intake Air System Leak | Audi |
| 1 | P2A00 | Heated Oxygen Sensor (Bank 1 Sensor 1) Closed Loop Performance | Honda |
| 1 | U0121 | Lost Communication With Antilock Brake System Module | Pontiac |
| 1 | U029F | nvldm circuit/communication | Ford |
| 1 | U1016 | Serial Communications Malfunction | Oldsmobile |
| 1 | U1066 | Loss of RIM communication | Oldsmobile |
| 1 | U1255 | Class 2 Communication Malfunction | Oldsmobile |
| 1 | U2137 | lost comm. with V.T.D. | Chevrolet |
