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DTC codes / Every DTC code in the library

Every DTC code in the library

All 12,460 codes, generic and manufacturer-specific, in order. Filter by system or use the scanner to jump straight to one.

P0EFB Battery Charger A Input Voltage Sensor B Circuit Intermittent/Erratic Powertrain P0EFC Battery Charger A Input Voltage Sensor C Circuit Powertrain P0EFD Battery Charger A Input Voltage Sensor C Circuit Range/Performance Powertrain P0EFE Battery Charger A Input Voltage Sensor C Circuit Low Powertrain P0FFF Reserved Powertrain Fault Powertrain P1000 Ford: OBD System Readiness Test Not Complete Powertrain P1000 Jaguar: OBD Systems Readiness Test Not Complete Powertrain P1000 Mazda: OBD II Monitor Testing Not Completed Powertrain P1001 Ford: KOER Test Cannot Be Completed Powertrain P1001 Mazda: Unable to Achieve Self-Test Function Or SCP Error Powertrain P1031 Chrysler: HO2S Heater Current Monitor Control Circuit Sensors 1 Powertrain P1031 GM: O2 Sensor Heater Control Circuit Problem Powertrain P1032 Chrysler: HO2S Heater Warm Up Control Circuit Sensors 1 Powertrain P1032 GM: HO2S Heater Warm Up Control Circuit Sensors 1 Powertrain P1039 Ford: Vehicle Speed Signal Missing or Improper Powertrain P1051 Ford: Brake Switch Signal Missing or Improper Powertrain P1083 BMW: Fuel Control Mixture Lean Bank 1 Sensor 1 Powertrain P1084 BMW: Fuel Control Mixture Rich Bank 1 Sensor 1 Powertrain P1085 BMW: Fuel Control Mixture Lean Bank 2 Sensor 1 Powertrain P1086 BMW: Fuel Control Mixture Rich Bank 2 Sensor 1 Powertrain P1086 Subaru: Tumble Generator Valve #2 LH Position Sensor Circuit Low Input Powertrain P1087 BMW: O2 Sensor Circuit Slow Response in Lean Control Range Bank 1 Sensor 1 Powertrain P1087 Subaru: Tumble Generator Valve #2 LH Position Sensor Circuit High Input Powertrain P1088 BMW: O2 Sensor Circuit Slow Response in Rich Control Range Bank 1 Sensor 1 Powertrain P1088 Subaru: Tumble Generator Valve #1 RH Position Sensor Circuit Low Input Powertrain P1089 BMW: O2 Sensor Circuit Slow Response in Lean Control Range Bank 1 Sensor 2 Powertrain P1089 Subaru: Tumble Generator Valve #1 RH Position Sensor Circuit High Input Powertrain P1090 BMW: Pre-Catalyst Fuel Trim Too Lean Bank 1 Powertrain P1090 Subaru: Tumble Generator Valve #1 RH Malfunction Stuck Open Powertrain P1091 BMW: Pre-Catalyst Fuel Trim Too Rich Bank 1 Powertrain P1091 Subaru: Tumble Generator Valve #1 RH Malfunction Stuck Close Powertrain P1092 BMW: Pre-Catalyst Fuel Trim Too Lean Bank 2 Powertrain P1092 Subaru: Tumble Generator Valve #2 LH Malfunction Stuck Open Powertrain P1093 BMW: Pre-Catalyst Fuel Trim Too Rich Bank 2 Powertrain P1093 Subaru: Tumble Generator Valve #2 LH Malfunction Stuck Close Powertrain P1094 BMW: O2 Sensor Circuit Slow Response in Rich Control Range Bank 2 Sensor 1 Powertrain P1094 Subaru: Tumble Generator Valve Circuit #1 Open Circuit Powertrain P1095 BMW: O2 Sensor Circuit Slow Switching From Lean to Rich Bank 1 Sensor 1 Powertrain P1095 Subaru: Tumble Generator Valve Circuit #1 Over Current Powertrain P1096 BMW: O2 Sensor Circuit Slow Switching From Lean to Rich Bank 2 Sensor 1 Powertrain P1096 Subaru: Tumble Generator Valve Circuit #2 Open Circuit Powertrain P1097 BMW: O2 Sensor Circuit Slow Response After Coast Down Fuel Cut-off Bank 1 Sensor 2 Powertrain P1097 Subaru: Tumble Generator Valve Circuit #2 Over Current Powertrain P1098 BMW: O2 Sensor Circuit Slow Response After Coast Down Fuel Cutoff Bank 2 Sensor 2 Powertrain P1100 Ford: Mass Air Flow Sensor Intermittent Powertrain P1100 Mazda: Mass Air Flow Sensor Circuit Intermittent Powertrain P1100 Mitsubishi: Induction Control Motor Position Sensor Fault Powertrain P1100 Subaru: Starter Switch Circuit Malfunction Powertrain P1100 Toyota: BARO Sensor Circuit Powertrain P1101 Ford: Mass Air Flow Sensor Out of Self-Test Range Powertrain P1101 Mazda: Mass Air Flow Sensor Circuit Out Of Self-Test Range Powertrain P1101 Mitsubishi: Traction Control Vacuum Solenoid Circuit Fault Powertrain P1101 Subaru: Neutral Position Switch Circuit Malfunction M/T Powertrain P1101 Volkswagen: Oxygen Sensor Circuit Bank 1 Sensor 1 Voltage Too Low/Air Leak Powertrain P1102 Kia: HO2S11 Heater Circuit High Voltage Powertrain P1102 Mazda: Mass Air Flow Sensor Signal Inconsistent With Throttle Position Sensor Powertrain P1102 Mitsubishi: Traction Control Ventilation Solenoid Circuit Fault Powertrain P1102 Subaru: Pressure Sources Solenoid Valve Circuit Malfunction Powertrain P1102 Volkswagen: Oxygen Sensor Heating Circuit Bank 1 Sensor 1 Voltage Too Low/Air Leak Powertrain P1103 Mazda: Mass Air Flow Sensor Signal Inconsistent With Engine Speed Powertrain P1103 Mitsubishi: Turbocharger Wastegate Actuator Powertrain P1103 Subaru: Pressure Sources Switching Solenoid Valve Circuit Powertrain P1103 Volkswagen: Oxygen Sensor Heating Circuit Bank 1 Sensor 1 Short To B+ Powertrain P1104 Jaguar: Mass Air Flow Sensor Circuit Ground Powertrain P1104 Mitsubishi: Turbocharger Wastegate Solenoid Powertrain P1104 Subaru: Engine Torque Control Signal Circuit Malfunction Powertrain P1104 Volkswagen: Oxygen Sensor Bank 1 Sensor 2 Voltage Too Low/Air Leak Powertrain P1105 Chrysler: Open Or Shorted Condition Detected In The Baro Read Solenoid Control Circuit Powertrain P1105 Ford: Dual Alternator Upper Fault Powertrain P1105 GM: Secondary Vacuum Sensor Circuit Powertrain P1105 Kia: HO2S12 Heater Circuit High Voltage Powertrain P1105 Mercedes-Benz: Atmospheric Pressure Sensor In Control Module Powertrain P1105 Mitsubishi: Fuel Pressure Solenoid Powertrain P1105 Nissan: MAP BARO Pressure Switch Solenoid Valve Powertrain P1105 Volkswagen: Oxygen Sensor Heating Circuit Bank 1 Sensor 2 Short To B+ Powertrain P1106 Chrysler: MAP Sensor Circuit Intermittent High Voltage Powertrain P1106 Ford: Dual Alternator Lower Fault Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage Powertrain P1106 GM: MAP Sensor Circuit Voltage Intermittent Powertrain P1106 Honda: BARO Circuit Range Performance Malfunction Powertrain P1106 Nissan: BARO Circuit Range Performance Malfunction Powertrain P1106 Subaru: Engine Torque Control Signal 2 Circuit Malfunction Powertrain P1106 Volkswagen: Oxygen Sensor Circuit Bank 2 Sensor 1 Voltage Too Low/Air Leak Powertrain P1107 Chrysler: MAP Sensor Circuit Intermittent Low Voltage Powertrain P1107 Ford: Dual Alternator Lower Circuit Malfunction Powertrain P1107 GM: MAP Sensor Voltage Intermittent Low Powertrain P1107 Honda: BARO Circuit Low Input Powertrain P1107 Nissan: BARO Circuit Low Input Powertrain P1107 Subaru: AIR System Diagnosis Solenoid Circuit Fault Powertrain P1107 Volkswagen: Oxygen Sensor Heating Circuit Bank 2 Sensor 1 Short To B+ Powertrain P1108 Chrysler: BARO To MAP Sensor Circuit Comparison Too High Powertrain P1108 Ford: Dual Alternator Battery Lamp Circuit Malfunction Powertrain P1108 GM: BARO to MAP Sensor Comparison Too High Powertrain P1108 Honda: BARO Circuit High Input Powertrain P1108 Nissan: BARO Circuit High Input Powertrain P1108 Volkswagen: Oxygen Sensor Heating Circuit Bank 2 Sensor 1 Output Too Low Powertrain P1109 Chrysler: Secondary Port Throttle System Powertrain P1109 Ford: IAT B Sensor Intermittent Powertrain P1109 GM: Secondary Port Throttle System Powertrain P1109 Volkswagen: Oxygen Sensor Circuit Bank 2 Sensor 2 Voltage Too Low/Air Leak Powertrain P1110 Mazda: Intake Air Temperature Sensor Signal Dynamic Chamber Circuit Powertrain
Running on fumes Free guides aren't free to make. Top up the tank. Any amount, one time. Fuel the Garage