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The P2106 code is a diagnostic trouble code (DTC) that indicates a problem with the throttle actuator control system. When this code is triggered, the engine control module (ECM) has detected a major failure in the throttle control system and has entered a “forced limited power” mode, also known as “limp mode” or “fail-safe mode”. This is a protective measure to prevent potential damage to

The P0328 trouble code is a diagnostic code indicating “Knock Sensor 1 Circuit High Input (Bank 1).” This code is triggered when the Engine Control Module (ECM) detects an abnormally high voltage signal from the knock sensor. The knock sensor plays a critical role in monitoring engine vibrations caused by detonation or knocking, helping the ECM adjust ignition timing for optimal performance. Addressing this issue

The P0234 trouble code is a generic powertrain code related to an overboost condition in the turbocharger or supercharger system. When this code is triggered, it indicates that the engine control module (ECM) has detected excessive boost pressure beyond the manufacturer’s specified limits. This condition can potentially cause significant engine damage if left unaddressed, making it crucial for vehicle owners and DIY mechanics to understand

The P0032 trouble code is a generic powertrain code related to the oxygen sensor heater control circuit. When your vehicle’s onboard diagnostic system detects this code, it indicates that the voltage in the oxygen sensor heater control circuit for Bank 1, Sensor 1 is higher than the specified range set by the manufacturer. This issue can lead to decreased engine performance and increased fuel consumption

The P0120 code is a diagnostic trouble code (DTC) that indicates a malfunction in the throttle position sensor (TPS) or accelerator pedal position (APP) sensor circuit. This code is typically triggered when the powertrain control module (PCM) detects an abnormal voltage reading from the TPS or APP sensor, which can lead to various drivability issues. P0120 Code Meaning P0120 Code Common Causes Throttle/Pedal Position Sensor/Switch

The P0868 trouble code is a generic OBD-II code that indicates a problem with the transmission fluid pressure. When the powertrain control module (PCM) detects that the transmission fluid pressure is lower than expected, it triggers this code. Understanding and addressing this issue promptly is crucial for maintaining your vehicle’s transmission health and overall performance. P0868 Code Meaning P0868 Code Common Causes Transmission fluid pressure

The P0717 code is a diagnostic trouble code (DTC) that indicates an issue with the input/turbine shaft speed sensor circuit in a vehicle’s transmission system. When the powertrain control module (PCM) detects no signal from this sensor, it triggers the P0717 code. This can lead to various transmission-related problems, affecting your vehicle’s performance and potentially causing safety concerns if left unaddressed. P0717 Code Meaning P0717

The P0015 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the camshaft timing in a vehicle’s engine. Specifically, it refers to “Camshaft Position B – Timing Over-Retarded (Bank 1).” This code is part of the On-Board Diagnostics II (OBD-II) system and typically signals that the exhaust camshaft timing is delayed compared to where it should be, affecting engine performance and

The P0650 code, also known as the Malfunction Indicator Lamp (MIL) Control Circuit Malfunction, is a diagnostic trouble code (DTC) related to the check engine light or malfunction indicator lamp. This code indicates that the engine control module (ECM) or powertrain control module (PCM) has detected an issue with the circuit that controls the MIL. When this code is present, it means there’s a problem

The P1148 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the closed loop control function for Bank 1 in vehicles, particularly those manufactured by Nissan and Infiniti. This code signifies that the Engine Control Module (ECM) is unable to maintain the optimal air-fuel mixture due to issues with the heated oxygen sensor (O2 sensor) or related components. When this code