The P1464 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the air conditioning (A/C) demand signal within a vehicle’s climate control system. Specifically, this code is triggered when the powertrain control module (PCM) detects that the A/C demand during a self-test operation is either too high or too low, which
The P2308 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the ignition coil “C” secondary circuit. This code is triggered when the Powertrain Control Module (PCM) detects an abnormal voltage condition in the secondary circuit of the ignition coil designated as “C.” Understanding this code is crucial for vehicle owners
The P2019 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the intake manifold runner position sensor or switch circuit on bank 2 of the engine. This code is part of the OBD-II system, which monitors various components of a vehicle’s powertrain to ensure optimal performance and emissions control. When the
The P0508 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the Idle Air Control (IAC) system, specifically that the circuit is reading low. This code is generated when the Powertrain Control Module (PCM) detects that the idle air control system is not functioning as expected, which can lead to various
The P1610 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the vehicle’s immobilizer system, specifically related to the Nissan Anti-Theft System (NATS). This code is triggered when the system detects that the ignition key being used is unregistered or faulty. When this occurs, the vehicle enters “Lock Mode,” preventing it
The P2A01 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the oxygen sensor circuit, specifically for Bank 1 Sensor 2. This code is part of the OBD-II system, which monitors various engine functions to ensure optimal performance and emissions control. When the powertrain control module (PCM) detects that the downstream
The P0602 trouble code is a diagnostic trouble code (DTC) that signifies a “Control Module Programming Error.” This code is triggered when the Powertrain Control Module (PCM) detects an internal programming error that affects its functionality. The PCM plays a critical role in managing various engine and transmission functions, and any error in its programming
The P1603 trouble code is a diagnostic trouble code (DTC) that indicates an “Engine Stall History.” This code is primarily associated with issues in the engine control unit (ECU) or the powertrain control module (PCM). When this code is triggered, it typically means that the engine has stalled unexpectedly while running, which can lead to
The P1362 trouble code is a diagnostic trouble code (DTC) that indicates an issue related to the Top Dead Center (TDC) sensor, also known as the camshaft position sensor. This sensor plays a critical role in determining the ignition timing of the engine by monitoring the position of the camshaft. When the onboard computer detects
The P1152 trouble code is an OBD-II diagnostic code that indicates a problem with the oxygen sensor circuit. Specifically, it points to a lack of switching in the upstream oxygen sensor (HO2S) for bank 2, suggesting that the engine control module (ECM) has detected a rich condition where the air-fuel mixture is too rich for
The P013C trouble code is a diagnostic trouble code (DTC) that indicates a problem with the oxygen sensor located in the exhaust system of your vehicle. Specifically, it refers to an “O2 Sensor Slow Response – Rich to Lean (Bank 2 Sensor 2).” This code is triggered when the powertrain control module (PCM) detects that