The P2673 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the injection pump timing calibration. Specifically, it signifies that the engine control module (ECM) has detected that the injection pump timing has not been learned or calibrated correctly. This code is primarily associated with diesel engines, where precise timing of
The P2717Q trouble code is a diagnostic trouble code (DTC) that indicates an issue with the transmission system of a vehicle. Specifically, it relates to the transmission fluid temperature sensor and its performance. This code is often triggered when the Engine Control Module (ECM) detects a discrepancy in the readings from the transmission fluid temperature
The P160C trouble code is a diagnostic trouble code (DTC) that indicates an issue with the Engine Calibration Information in the Glow Plug Control Module (GPCM). This code typically arises when the fuel injection flow rate data, essential for proper engine operation, is either missing or improperly programmed in the GPCM or Engine Control Module
The P1830 trouble code is a manufacturer-specific diagnostic trouble code (DTC) that primarily relates to issues within the transmission or transfer case systems of various vehicles. This code is often associated with problems in the pressure control solenoid or the shift relay circuit, which can lead to improper shifting, loss of power to the wheels,
The P2062 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the Reductant/Regeneration Supply Control Circuit. This code is typically found in vehicles equipped with diesel engines that utilize a Selective Catalytic Reduction (SCR) system to reduce harmful emissions. When the Powertrain Control Module (PCM) detects that there is no voltage
The P2277 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the oxygen sensor signal in a vehicle’s exhaust system. Specifically, it refers to the O2 Sensor Signal Biased/Stuck Rich for Bank 2, Sensor 3. This means that the oxygen sensor is reporting a rich condition (too much fuel and not
The P1112 trouble code is an OBD-II diagnostic code indicating an issue with the Intake Air Temperature (IAT) sensor circuit, specifically signaling an intermittent low voltage. This sensor plays a crucial role in measuring the temperature of the air entering the engine, which is vital for adjusting fuel mixture and ensuring optimal engine performance. When
The P1436 trouble code is a diagnostic trouble code (DTC) that indicates a specific issue within the vehicle’s systems, particularly related to the evaporative emissions control system or communication between control modules. This code is often associated with various makes and models, but it is especially prevalent in Toyota vehicles. Understanding the P1436 code is
The P032D trouble code is a diagnostic trouble code (DTC) that indicates an issue with the knock sensor circuit, specifically for Knock Sensor 3 on Bank 1. This code is part of the OBD-II system, which monitors various components of the vehicle’s engine to ensure optimal performance and emissions control. When the Powertrain Control Module
The P0186 trouble code refers to a “Fuel Temperature Sensor B Circuit Range/Performance” issue. This code is triggered when the engine control module (ECM) detects that the voltage signal from the fuel temperature sensor B is outside the expected range. The fuel temperature sensor plays a critical role in providing accurate temperature data to the
The P2511 trouble code is an OBD-II diagnostic code that indicates an issue with the ECM/PCM (Engine Control Module/Powertrain Control Module) power relay sense circuit. When this code is triggered, it typically signifies that the ECM or PCM has detected an intermittent fault in the power relay circuit that supplies voltage to these critical vehicle