The P2799 trouble code is an OBD-II diagnostic code that indicates a problem with the auxiliary transmission fluid pump control circuit, specifically that it is operating at a high level. This code is typically triggered when the Engine Control Module (ECM) detects an issue with the electric or auxiliary transmission fluid pump’s control circuit. The …
The P1559 trouble code is an OBD-II diagnostic code that indicates a malfunction in the fuel composition sensor circuit. This code is primarily associated with vehicles that utilize a fuel composition sensor to monitor the ethanol content in the fuel mixture. When the engine control unit (ECU) detects a fault in this circuit, it triggers …
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The P1703 trouble code is a diagnostic trouble code (DTC) that indicates a communication issue related to the brake switch or the brake pedal position sensor in various vehicles. This code is particularly prevalent in Ford models but can also appear in other manufacturers’ vehicles. When the vehicle’s Engine Control Module (ECM) detects that the …
The Lincoln P0451 code is a diagnostic trouble code (DTC) associated with the fuel tank pressure sensor (FTP) of the Lincoln car. This code is triggered when the FTP sensor output is offset by more than 1.7 inches of water or less than -1.7 inches of water. There are various causes and solutions for this …
The P2673 trouble code is a diagnostic code related to the injection pump timing calibration in diesel engines. When this code is triggered, it indicates that the engine control module (ECM) has detected an issue with the injection pump timing calibration process. This calibration is crucial for optimal engine performance, fuel efficiency, and emissions control. …
When a car’s electronic control unit (ECU) functionality is incorrect, it could be due to the MINI P1698 Code. This code is set when the car’s GIB (Gearbox Interface Box), a system dedicated to low level control of the transmission control unit, detects an internal error in the ECU. It is important for car owners …
The Toyota P0401 Code is an error code that occurs when the car’s Exhaust Gas Recirculation (EGR) system is not functioning properly. This code typically indicates that there is an issue with the EGR valve, EGR passage, EGR with the cooler pipe sub-assembly, Manifold Absolute Pressure Sensor, or even the car’s Electronic Control Module (ECM). …
The P1423 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the vehicle’s accessory power module (APM). Specifically, it signifies a “Lost Communication With Accessory Power Module.” This code is often associated with issues in the electrical system, particularly concerning the power supply to various components. When this code appears, it …
The P11B800 trouble code is a diagnostic trouble code (DTC) associated with issues in the fuel rail pressure regulation system. Specifically, it indicates that the control deviation during rail pressure regulation via the quantity control valve is too high. This code is often encountered in diesel engines, particularly in vehicles equipped with common rail diesel …
