Diagnostic Trouble Code Index for June 2017
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 |
| 11 | P0300 | Multiple Cylinder Misfire Detected | Cadillac, Chevrolet, Chrysler, Honda, Hyundai, Jeep, Mazda, Toyota |
| 5 | P0302 | Cylinder 2 Misfire Detected | Audi, Honda, Hyundai, Lotus, Toyota |
| 5 | P0303 | Cylinder 3 Misfire Detected | Chrysler, Honda, Hyundai, Toyota |
| 5 | P0304 | Cylinder 4 Misfire Detected | GMC, Honda, Hyundai, Mitsubishi, Toyota |
| 4 | P0191 | Fuel Rail Pressure Sensor Performance | Ford, GMC, Lincoln, Ram |
| 3 | P0087 | Fuel Rail Pressure Too Low | Audi, Chevrolet, GMC |
| 3 | P0171 | Fuel System Lean (Bank 1) | Chevrolet, Land Rover, Toyota |
| 3 | P0301 | Cylinder 1 Misfire Detected | Audi, Buick, Honda |
| 3 | P0306 | Cylinder 6 Misfire Detected | Ford, Mitsubishi, Toyota |
| 2 | P0021 | Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2) | Buick, Porsche |
| 2 | P0068 | Throttle Body Airflow Performance | Chevrolet, Porsche |
| 2 | P0172 | Fuel System Rich (Bank 1) | Chevrolet, Land Rover |
| 2 | P0175 | Fuel System Rich (Bank 2) | Chevrolet, Land Rover |
| 2 | P0299 | Turbocharger Engine Underboost | Pontiac, Saab |
| 2 | P0307 | Cylinder 7 Misfire Detected | Dodge, GMC |
| 2 | P0336 | Crankshaft Position Sensor Performance | Cadillac, Chevrolet |
| 2 | P0340 | Camshaft Position Sensor Circuit Malfunction | Ford |
| 2 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | GMC, Jeep |
| 2 | P0440 | General EVAP System Failure | Lexus, Volkswagen |
| 2 | P0700 | Automatic Transmission System Malfunction Detected | Chrysler, Pontiac |
| 2 | P2119 | Throttle Closed Position Performance | Chevrolet, Chrysler |
| 1 | B1213 | Less Than Two Keys Programmed To The System | Ford |
| 1 | B1440 | Ignition mismatch | Chevrolet |
| 1 | B2532 | Fog lamp relay | Chevrolet |
| 1 | B2957 | Security system circuit low | Buick |
| 1 | B3031 | Security system in learn mode | Buick |
| 1 | C0F17 | No message from JBBF Vehicle mode receiver DKG/EGS transmitter DSC/DME | BMW |
| 1 | C0F1E | No message from instrument panel receiver DKG/EGS transmitter DSC/KOMBI | BMW |
| 1 | P0011 | Intake Camshaft Position System Performance | Porsche |
| 1 | P0014 | Exhaust Camshaft Position System Performance | Buick |
| 1 | P0028 | Intake Valve Solenoid Circuit Range/Performance (Bank 2) | Subaru |
| 1 | P0069 | Abnormal Correlation Between MAP And BARO Sensor | Porsche |
| 1 | P0106 | MAP Sensor Performance | Pontiac |
| 1 | P0113 | IAT Sensor Circuit High Voltage | Chevrolet |
| 1 | P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage | Chevrolet |
| 1 | P0134 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity | Mazda |
| 1 | P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage | Chevrolet |
| 1 | P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage | Chevrolet |
| 1 | P0157 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage | Chevrolet |
| 1 | P015D | Bank 2 sensor 1 delayed response | Chevrolet |
| 1 | P0174 | Fuel System Lean (Bank 2) | Land Rover |
| 1 | P0234 | Turbocharger Engine Overboost | Pontiac |
| 1 | P0238 | Turbocharger Boost Circuit High Voltage | Pontiac |
| 1 | P0305 | Cylinder 5 Misfire Detected | GMC |
| 1 | P0308 | Cylinder 8 Misfire Detected | GMC |
| 1 | P0316 | Misfire Occurred In First 1,000 Revolutions | Ford |
| 1 | P0321 | Crankshaft Position Sensor Circuit Range/Performance | Volkswagen |
| 1 | P0322 | Crankshaft Position Sensor Circuit No Signal | Volkswagen |
| 1 | P0327 | Knock Sensor Circuit Low Voltage (Bank 1) | Chevrolet |
| 1 | P0328 | Knock Sensor Circuit High Voltage (Bank 1) | Lotus |
| 1 | P0335 | Crankshaft Position Sensor Circuit Malfunction | Chevrolet |
| 1 | P0341 | CMP Sensor Performance | Buick |
| 1 | P0355 | Ignition Coil 5 Control Circuit Malfunction | Ford |
| 1 | P0401 | Insufficient EGR Flow Detected | Pontiac |
| 1 | P0410 | Secondary Air System Performance | Ford |
| 1 | P0430 | Catalyst System Low Efficiency (Bank 2) | Dodge |
| 1 | P0446 | EVAP Vent System Performance | Chevrolet |
| 1 | P0463 | Fuel Level Sensor High Voltage | Lincoln |
| 1 | P0491 | Secondary AIR System Insufficient Flow Detected (Bank 1) | Ford |
| 1 | P0497 | EVAP Canister System Low Purge Flow | Smart |
| 1 | P0500 | Vehicle Speed Sensor Circuit Malfunction | Nissan |
| 1 | P0505 | Idle Control System Malfunction | Nissan |
| 1 | P0523 | Engine Oil Pressure Sensor Circuit High Voltage | Cadillac |
| 1 | P052C | A camshaft position bank2 Timing over-advanced or system performance | Audi |
| 1 | P0600 | Serial Communication Link | Chrysler |
| 1 | P0621 | Generator L-Terminal Circuit Malfunction | Chevrolet |
| 1 | P0962 | Line Pressure Control Solenoid Circuit Low Voltage | Honda |
| 1 | P0A80 | Replace Hybrid Battery Pack | Nissan |
| 1 | P0A93 | Inverter Cooling System Performance | Nissan |
| 1 | P1070 | Secondary Air Injection Switching Valve Circuit / Open | Porsche |
| 1 | P1250 | Pressure Regulator Control Solenoid Circuit Malfunction | Mazda |
| 1 | P1270 | Engine RPM / Vehicle Speed Limit Reached | BMW |
| 1 | P1290 | CNG Pressure Sensor Circuit High Voltage | BMW |
| 1 | P1300 | Igniter 1 Circuit Malfunction | Toyota |
| 1 | P1307 | Chassis Acceleration Sensor Signal Range/Performance | Hyundai |
| 1 | P1336 | CKP Sensor System Variation Not Learned | Nissan |
| 1 | P1384 | VVT Solenoid Malfunction A Bank | Jaguar |
| 1 | P1391 | CKP Or CMP Sensor Signal Intermittent | Chrysler |
| 1 | P1396 | Wheel Speed Sensor Circuit Malfunction | Jaguar |
| 1 | P1596 | Speed Control Switch Continuous High Voltage | Mazda |
| 1 | P1602 | Powertrain Control Module Not Programmed | Mazda |
| 1 | P1626 | Theft Deterrent Fuel Enable Signal Lost | Chevrolet |
| 1 | P1631 | Theft Deterrent Fuel Enable Signal Not Correct | GMC |
| 1 | P1695 | No CCD Messages Received From BCM | Chrysler |
| 1 | P1698 | No CCD Messages Received From TCM | Chrysler |
| 1 | P1721 | Vehicle Speed Sensor MTR Signal | Nissan |
| 1 | P2017 | Intake Manifold Runner Position Sensor Circuit High | Jeep |
| 1 | P2047 | Fuel Rail Pressure Volume Control - Maximum Fuel Pressure Exceeded | Dodge |
| 1 | P2101 | Control Module Throttle Actuator Position Performance | Chrysler |
| 1 | P2110 | Electronic Throttle Control - Forced Limited RPM | Chrysler |
| 1 | P2138 | Accelerator Pedal Position Sensor 1-2 Correlation Error | Nissan |
| 1 | P2177 | Fuel Trim System Lean At Cruise Or Acceleration (Bank 1) | Mazda |
| 1 | P2180 | Fuel Trim System Rich At Cruise or Acceleration (Bank 2) | Mazda |
| 1 | P2195 | Air Fuel Sensor (Bank 1 Sensor 1) Signal Stuck Lean | Mazda |
| 1 | P2196 | Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Rich | Hyundai |
| 1 | P2199 | Intake Air Temperature Sensor 1-2 Correlation | Ford |
| 1 | P2263 | Turbo/Super Charger System Performance | Ford |
| 1 | P2269 | Water In Fuel | GMC |
| 1 | P2296 | Fuel Pressure Solenoid 2 Control Circuit High | Audi |
| 1 | P242B | Exhaust Gas Temperature Sensor Performance (Bank 1 Sensor 3) | Ford |
| 1 | P2445 | Secondary Air Injection System Pump Stuck Off (Bank 1) | Toyota |
| 1 | P2463 | Diesel Particulate Filter Soot Level Accumulation | GMC |
| 1 | P2647 | VTEC Oil Pressure Switch Circuit High Voltage | Honda |
| 1 | P2D0D | Oxygen sensor heating before catalytic converter | Mini |
| 1 | P3441 | Cylinder 6 Deactivation Solenoid Control Circuit Malfunction | Dodge |
| 1 | U0001 | CAN 'C' Bus | Pontiac |
| 1 | U0100 | Lost Communication With ECM/PCM | Chevrolet |
| 1 | U1026 | Loss of ATC Class 2 Communication | Chevrolet |
| 1 | U1152 | Lost Communication With HCM Module | Chevrolet |
