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The P1379 trouble code is part of the On-Board Diagnostics II (OBD-II) system, indicating a specific issue related to the Fuel Injection Control Module (FICM). This code typically arises when the Engine Control Module (ECM) detects an abnormal voltage condition in the FICM circuit, which can lead to significant engine performance issues. Understanding this code is crucial for vehicle owners and DIY mechanics, as it

The P2165 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the Throttle/Pedal Position Sensor ‘C’ in a vehicle’s electronic throttle control system. This code is typically triggered when the Powertrain Control Module (PCM) detects that the throttle position sensor (TPS) or pedal position sensor (PPS) is not functioning correctly, particularly in terms of reaching its maximum stop performance. This can

The P3091 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the fuel system, specifically related to the high-pressure fuel pump (HPFP) in a vehicle. This code typically signals that the engine control module (ECM) has detected that the fuel pressure is below the desired level during operation. When this occurs, it can lead to performance issues, including rough idling, stalling,

The P2567 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the Direct Ozone Reduction Catalyst Temperature Sensor Circuit. This sensor plays a crucial role in monitoring the temperature of the ozone reduction catalyst, which is essential for the vehicle’s emission control system. When the Engine Control Module (ECM) detects a malfunction in this circuit, it triggers the P2567 code, illuminating

The P0B00 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the auxiliary transmission fluid pump motor phase U current. This code is part of the OBD-II system, which monitors various components of a vehicle’s powertrain to ensure optimal performance. When the engine control module (ECM) detects that the current in the auxiliary transmission fluid pump motor does not meet manufacturer

The P0278 trouble code is a generic OBD-II diagnostic code that indicates a problem with the fuel injector circuit for cylinder 6 in a vehicle’s engine. This code is triggered when the powertrain control module (PCM) detects an abnormal voltage level in the fuel injector circuit, suggesting that cylinder 6 is not contributing adequately to the engine’s power output. This can lead to performance issues

The P3043 trouble code is a diagnostic trouble code (DTC) that indicates a malfunction related to the fuel pump or the fuel delivery system. This code is part of the OBD-II system, which monitors various components of a vehicle’s engine and powertrain. When the engine control module (ECM) detects an issue with the fuel pump’s performance or functionality, it triggers the P3043 code. Understanding this

The P2701 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the transmission friction element ‘B’ apply time or performance. This code is part of the OBD-II system, which monitors various vehicle components to ensure optimal performance. When the Engine Control Module (ECM) or Transmission Control Module (TCM) detects that the apply time for the friction element does not meet specified

The P2411 trouble code is an OBD-II diagnostic code that indicates an issue with the fuel cap sensor or switch circuit. Specifically, it signifies that the powertrain control module (PCM) has detected a high voltage signal from the fuel cap sensor, which is responsible for monitoring whether the fuel cap is properly installed. When this code is triggered, it often results in the illumination of

The P0241 trouble code is a diagnostic trouble code (DTC) that indicates a malfunction in the turbocharger or supercharger boost sensor circuit, specifically known as “Turbocharger/Supercharger Boost Sensor ‘B’ Circuit Low.” This code is applicable to all vehicles equipped with turbochargers or superchargers, and it signifies that the Engine Control Module (ECM) has detected a low voltage signal from the boost sensor when a high-pressure