The P003A trouble code is a diagnostic trouble code (DTC) that indicates a problem with the turbocharger or supercharger boost control system in a vehicle. Specifically, this code signifies that the “A” position of the boost control has exceeded its learning limit. When the powertrain control module (PCM) detects that the actual position of the
The P0600 code is a diagnostic trouble code (DTC) that indicates a malfunction in the serial communication link of the Powertrain Control Module (PCM). This code is triggered when the PCM loses communication with one or more control modules in the vehicle’s network. The PCM is crucial for managing various systems such as fuel injection,
The P1273 trouble code is a diagnostic trouble code (DTC) that specifically pertains to Nissan vehicles. This code indicates an issue with the Air Fuel Ratio (A/F) Sensor 1 on Bank 1, which is responsible for monitoring the air-fuel mixture entering the engine. When the onboard diagnostic system detects that the A/F sensor is providing
The P1401 trouble code is a diagnostic code indicating a malfunction in the Differential Pressure Feedback EGR (DPFE) sensor circuit, which is an integral part of the Exhaust Gas Recirculation (EGR) system. This code typically arises when the Powertrain Control Module (PCM) detects that the voltage from the DPFE sensor is outside of the expected
The P059F trouble code is an OBD-II generic code that indicates a malfunction within the active grille air shutter ‘A’ control circuit. This system is crucial for optimizing your vehicle’s aerodynamics and engine efficiency by controlling airflow to the radiator. When this code appears, it signifies that the active grille air shutter is either stuck
The P2272 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the oxygen sensor signal on Bank 2, Sensor 2. Specifically, this code means that the Engine Control Module (ECM) has detected a lean condition reported by the post-catalytic converter oxygen sensor. A lean condition occurs when there is an excess
The P000A trouble code is a diagnostic trouble code (DTC) that indicates an issue with the camshaft timing on Bank 1 of the engine. Specifically, it refers to the “Intake ‘A’ Camshaft Position Slow Response.” This code is triggered when the Powertrain Control Module (PCM) detects that the actual position of the intake camshaft does
The P0605 trouble code is a diagnostic trouble code (DTC) that indicates an “Internal Control Module Read Only Memory (ROM) Error.” This code is primarily associated with the Powertrain Control Module (PCM), which is responsible for managing various engine and transmission functions. When the PCM detects an issue with its internal ROM, it triggers the
The P1441 trouble code is a manufacturer-specific diagnostic code that indicates a malfunction within the evaporative emission control (EVAP) system. This system is designed to prevent fuel vapors from escaping into the atmosphere. When the engine control module (ECM) detects that fuel vapors are flowing through the EVAP system during a non-purge condition, it triggers
The P000B diagnostic trouble code (DTC) indicates a problem with the camshaft timing on the side of the engine containing cylinder #1, specifically related to the exhaust camshaft. This code is triggered when the powertrain control module (PCM) detects a slow response in the camshaft position phase change, which can affect engine performance and efficiency.
The P2463 trouble code is a diagnostic trouble code (DTC) that pertains specifically to diesel engines. It indicates a restriction in the Diesel Particulate Filter (DPF) due to excessive soot accumulation. This code is triggered when the Powertrain Control Module (PCM) detects that the exhaust back pressure has exceeded acceptable limits, suggesting that the DPF