Diagnostic Trouble Code Index for January 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 |
| 19 | P0300 | Multiple Cylinder Misfire Detected | Acura, Audi, BMW, Cadillac, Chevrolet, Chrysler, Honda, Kia, Pontiac, Saab, Volkswagen |
| 10 | P0171 | Fuel System Lean (Bank 1) | BMW, Chevrolet, Ford, Land Rover, Saab, Toyota, Volkswagen |
| 8 | P0304 | Cylinder 4 Misfire Detected | Acura, Audi, BMW, Cadillac, Ford, Honda, Kia, Subaru |
| 7 | P0174 | Fuel System Lean (Bank 2) | BMW, Chevrolet, Ford, Land Rover, Lexus, Mazda |
| 6 | P0301 | Cylinder 1 Misfire Detected | Audi, Chevrolet, Kia, Mercedes-Benz, Saab, Subaru |
| 6 | P0302 | Cylinder 2 Misfire Detected | Audi, Cadillac, Kia, Subaru, Toyota |
| 4 | P0172 | Fuel System Rich (Bank 1) | BMW, Dodge, Ford |
| 4 | P0303 | Cylinder 3 Misfire Detected | Audi, BMW, Subaru, Volkswagen |
| 3 | P0011 | Intake Camshaft Position System Performance | Cadillac, Chevrolet, Toyota |
| 3 | P0016 | Crankshaft/Camshaft Timing Misalignment | Cadillac, Chevrolet |
| 3 | P0087 | Fuel Rail Pressure Too Low | Chevrolet, Volvo |
| 3 | P0089 | Fuel Pressure Regulator Performance | Chevrolet, Volkswagen, Volvo |
| 3 | P0106 | MAP Sensor Performance | Chevrolet, Land Rover, Volkswagen |
| 3 | P0306 | Cylinder 6 Misfire Detected | Cadillac, Honda, Nissan |
| 3 | P0335 | Crankshaft Position Sensor Circuit Malfunction | Chevrolet, Chrysler, Nissan |
| 3 | P0352 | Ignition Coil 2 Control Circuit Malfunction | Jeep, Mazda |
| 3 | P0507 | Idle Speed High | Honda, Volkswagen |
| 2 | P0014 | Exhaust Camshaft Position System Performance | Chevrolet |
| 2 | P0017 | Crankshaft Position - Exhaust Camshaft Position Correlation | Chevrolet, Jeep |
| 2 | P0088 | Fuel Rail Pressure Too High | Ford, Mercedes-Benz |
| 2 | P0093 | Fuel System Large Leak Detected | Chevrolet, GMC |
| 2 | P0136 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Malfunction | Jeep, Toyota |
| 2 | P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | Chrysler, Toyota |
| 2 | P0175 | Fuel System Rich (Bank 2) | Dodge, Ford |
| 2 | P0236 | Turbocharger Boost System Performance | Ford, GMC |
| 2 | P0305 | Cylinder 5 Misfire Detected | Acura, Honda |
| 2 | P0340 | Camshaft Position Sensor Circuit Malfunction | Mitsubishi, Ram |
| 2 | P0411 | Secondary AIR System Incorrect Airflow Detected | Cadillac, Volkswagen |
| 2 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | Chevrolet, Chrysler |
| 2 | P0456 | EVAP System Very Small Leak Detected | Audi, BMW |
| 2 | P0601 | Control Module Read Only Memory | Land Rover, Pontiac |
| 2 | P0605 | Control Module Programming Read Only Memory | Kia, Nissan |
| 2 | P0641 | 5-Volt Reference 1 Circuit Malfunction | Volkswagen |
| 2 | P1391 | CKP Or CMP Sensor Signal Intermittent | Dodge, Jeep |
| 2 | P2096 | Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2) | BMW, Subaru |
| 2 | U0101 | Lost Communication With TCM | GMC, Saturn |
| 2 | U0107 | Throttle Actuator Control Serial Data Circuit Malfunction | Isuzu, Pontiac |
| 1 | B2141 | Module configuration procedure was not completed properly. | Mazda |
| 1 | B2609 | Nissan | |
| 1 | B2612 | B26e9- | Nissan |
| 1 | C1131 | engine 2 fuel cut system fault | Nissan |
| 1 | C1513 | Brake switch | Kia |
| 1 | C1611 | Loss Communication w/ ECM | Kia |
| 1 | C1612 | Loss Communication w/ TCM | Kia |
| 1 | C1724 | batt volt low | Nissan |
| 1 | P0013 | Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 1) | Chevrolet |
| 1 | P0018 | Crankshaft Position - Intake Camshaft Position Correlation (Bank 2) | Kia |
| 1 | P0021 | Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2) | Toyota |
| 1 | P0022 | Camshaft Position 'A' Timing Over-Retarded (Bank 2) | Kia |
| 1 | P0032 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage | Land Rover |
| 1 | P0101 | MAF Sensor Performance | Saab |
| 1 | P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage | Land Rover |
| 1 | P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response | Dodge |
| 1 | P0134 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity | Chevrolet |
| 1 | P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage | Chrysler |
| 1 | P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction | Saturn |
| 1 | P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage | Land Rover |
| 1 | P0168 | Engine Fuel Over-Temperature | Chevrolet |
| 1 | P0190 | Fuel Rail Pressure Sensor Circuit Malfunction | Volvo |
| 1 | P0191 | Fuel Rail Pressure Sensor Performance | Volvo |
| 1 | P0201 | Fuel Injector 1 Control Circuit Malfunction | Saab |
| 1 | P0202 | Fuel Injector 2 Control Circuit Malfunction | Saab |
| 1 | P0203 | Fuel Injector 3 Control Circuit Malfunction | Saab |
| 1 | P0204 | Fuel Injector 4 Control Circuit Malfunction | Saab |
| 1 | P0215 | Engine Shutoff Solenoid Control Circuit Malfunction | Volkswagen |
| 1 | P0219 | Engine Overspeed Condition | Ford |
| 1 | P0245 | Turbo / Supercharger Wastegate Solenoid 'A' Circuit Low Voltage | Saab |
| 1 | P0299 | Turbocharger Engine Underboost | Ram |
| 1 | P0307 | Cylinder 7 Misfire Detected | BMW |
| 1 | P0322 | Crankshaft Position Sensor Circuit No Signal | Volkswagen |
| 1 | P0341 | CMP Sensor Performance | Chevrolet |
| 1 | P0344 | Camshaft Position Sensor Signal Intermittent | Jeep |
| 1 | P0345 | Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2) | Nissan |
| 1 | P0351 | Ignition Coil 1 Control Circuit Malfunction | Mazda |
| 1 | P0353 | Ignition Coil 3 Control Circuit Malfunction | Mercury |
| 1 | P0354 | Ignition Coil 4 Control Circuit Malfunction | Mazda |
| 1 | P0380 | Glow Plug Feedback Circuit | Chevrolet |
| 1 | P0441 | EVAP Purge System Performance | Subaru |
| 1 | P0448 | EVAP Canister Vent Control Valve Closed | Nissan |
| 1 | P0449 | EVAP Vent Solenoid Control Circuit Malfunction | GMC |
| 1 | P0451 | Fuel Tank Pressure Sensor Performance | Mercedes-Benz |
| 1 | P0455 | EVAP System Large Leak Detected | Saturn |
| 1 | P0462 | Fuel Level Sensor Low Voltage | Infiniti |
| 1 | P0505 | Idle Control System Malfunction | Mitsubishi |
| 1 | P0513 | Invalid SKIM Key Detected | Volkswagen |
| 1 | P0517 | Battery Temperature Sensor High Voltage | Lexus |
| 1 | P0540 | Intake Air Heater Feedback Circuit Malfunction | Chevrolet |
| 1 | P0606 | Control Module Internal Performance | Pontiac |
| 1 | P0607 | Control Module Performance | Land Rover |
| 1 | P0622 | Generator F-Terminal Circuit Malfunction | Jeep |
| 1 | P0672 | Glow Plug No. 2 Control Circuit Malfunction | Ford |
| 1 | P0676 | Glow Plug No. 6 Control Circuit Malfunction | GMC |
| 1 | P0678 | Glow Plug No. 8 Control Circuit Malfunction | Ford |
| 1 | P0700 | Automatic Transmission System Malfunction Detected | Chevrolet |
| 1 | P0753 | 1-2 Shift Solenoid Circuit Malfunction | Jeep |
| 1 | P1133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching | Chevrolet |
| 1 | P1174 | Fuel Trim Cylinder Balance | Chevrolet |
| 1 | P1175 | Air Fuel Imbalance (Bank 2) | Chevrolet |
| 1 | P119A | Fuel pressure sensor G247 | Volkswagen |
| 1 | P1285 | Accelerator Pedal Position Sensor 3 Circuit Malfunction | Ford |
| 1 | P1298 | Electrical Load Detector Circuit High Voltage | Honda |
| 1 | P1299 | Vacuum Leak Present With IAC Valve Fully Seated | Ford |
| 1 | P1388 | Auto Shutdown Relay Control Circuit Malfunction | Jeep |
| 1 | P1410 | Fuel Tank Pressure Control Solenoid Circuit Malfunction | Mazda |
| 1 | P1495 | Leak Detection Pump Solenoid Circuit Malfunction | Jeep |
| 1 | P1602 | Powertrain Control Module Not Programmed | Ford |
| 1 | P1611 | NATS ID DISCORD, IMM-PCM | Nissan |
| 1 | P1629 | Theft Deterrent Signal Not Present, Engine Cranking | Saturn |
| 1 | P1765 | Switched Battery Malfunction | Jeep |
| 1 | P1781 | O/D Pressure Switch Sense Circuit Malfunction | Chevrolet |
| 1 | P2004 | Intake Manifold Runner Control Stuck Open | Volkswagen |
| 1 | P2099 | Downstream Fuel System Rich - HO2S-22 (Bank 2 Sensor 2) | Chevrolet |
| 1 | P2105 | Throttle Actuator Control System - Forced Engine Shutdown | Kia |
| 1 | P2172 | High Airflow / Vacuum Leak Detected (Instantaneous Accumulation) | Dodge |
| 1 | P2176 | Minimum Throttle Position Not Learned | Ram |
| 1 | P2187 | Fuel Trim System Lean At Idle (Bank 1) | Volkswagen |
| 1 | P2188 | Fuel Trim System Rich At Idle (Bank 1) | Saab |
| 1 | P219A | Bank 1 Air/Fuel Ratio Imbalance | Other Chrysler |
| 1 | P2228 | BARO Sensor Circuit Low Voltage | Chevrolet |
| 1 | P2262 | Turbo/Super Charger Boost Pressure Not Detected - Mechanical | Ram |
| 1 | P2270 | Heated Oxygen Sensor (Bank 1 Sensor 2) Signal Stuck Lean | Chevrolet |
| 1 | P2271 | Heated Oxygen Sensor (Bank 1 Sensor 2) Signal Stuck Rich | Chevrolet |
| 1 | P228C | LOW fuel rail Pressure | Chevrolet |
| 1 | P228D | High fuel pressure cold | Chevrolet |
| 1 | P2293 | Fuel Pressure Regulator 2 Performance | Volkswagen |
| 1 | P2431 | Secondary Air Injection System Pressure Sensor Performance | Chevrolet |
| 1 | P246F | Exhaust gas temp 1/4 performance | Ram |
| 1 | P2563 | Turbocharger Boost Control Position Sensor Performance | Ram |
| 1 | P2647 | VTEC Oil Pressure Switch Circuit High Voltage | Honda |
| 1 | P3408 | cam shaft position sensor A circuit | Lexus |
| 1 | P3437 | camshaft position sensor A circuit hight input | Lexus |
| 1 | P5167 | battery temp sensor circuit low | Lexus |
| 1 | U0073 | Control Module Communication Bus Off | Chevrolet |
| 1 | U0100 | Lost Communication With ECM/PCM | Chevrolet |
| 1 | U0140 | Lost Communication With BCM | Chevrolet |
| 1 | U2105 | TCM - No Communication With Engine Control Module | Chevrolet |
| 1 | U2143 | Chevrolet |
