P0757 Code: Complete DIY Repair Guide

P0757 Code: Complete DIY Repair Guide

The P0757 trouble code indicates a malfunction related to the shift solenoid “B” in a vehicle’s transmission system. This code is logged by the vehicle’s Powertrain Control Module (PCM) when it detects that the shift solenoid is stuck in the “on” position. Shift solenoids are critical components that manage the flow of transmission fluid, which

P3190 Code: Complete DIY Repair Guide

P3190 Code: Complete DIY Repair Guide

The P3190 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the engine’s power output, specifically in hybrid vehicles like the Toyota Prius. When this code appears, it typically signifies that the engine is not generating sufficient power, which can lead to performance issues and may prevent the vehicle from starting.

P0075 Code: Complete DIY Repair Guide

P0075 Code: Complete DIY Repair Guide

The P0075 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the intake valve control solenoid circuit on bank 1 of the engine. This code is part of the On-Board Diagnostics II (OBD-II) system and is crucial for vehicles equipped with Variable Valve Timing (VVT). The intake valve control solenoid plays

P2723 Code: Complete DIY Repair Guide

P2723 Code: Complete DIY Repair Guide

The P2723 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the Pressure Control Solenoid “E” in an automatic transmission. Specifically, it means that the solenoid is either stuck in the “off” position or not functioning properly. This can lead to various transmission issues, including poor shifting performance and increased fuel

P0042 Code: Complete DIY Repair Guide

P0042 Code: Complete DIY Repair Guide

The P0042 trouble code is an OBD-II diagnostic trouble code (DTC) that indicates a malfunction in the heater control circuit of the heated oxygen sensor (HO2S) located on Bank 1, Sensor 3. This code is triggered when the powertrain control module (PCM) detects that the heater circuit for this specific oxygen sensor is not functioning

P1745 Code: Complete DIY Repair Guide

P1745 Code: Complete DIY Repair Guide

The P1745 trouble code is a diagnostic trouble code (DTC) that indicates a problem related to the transmission line pressure in vehicles, primarily those equipped with automatic transmissions. This code is often associated with issues in the transmission control system, particularly concerning the line pressure control solenoid. When this code is triggered, it typically suggests

P008A Code: Complete DIY Repair Guide

P008A Code: Complete DIY Repair Guide

The P008A trouble code is a diagnostic trouble code (DTC) that indicates “Low Pressure Fuel System Pressure – Too Low.” This code is triggered when the powertrain control module (PCM) detects that the fuel pressure in the low-pressure fuel system is below the acceptable threshold. This can lead to various performance issues, including poor engine

P0035 Code: Complete DIY Repair Guide

P0035 Code: Complete DIY Repair Guide

The P0035 trouble code is a diagnostic trouble code (DTC) that indicates a problem with the turbocharger or supercharger bypass valve control circuit. Specifically, it signifies that the control circuit for the bypass valve is experiencing a high voltage condition. This code is commonly encountered in vehicles equipped with forced induction systems, such as turbochargers

P0190 Code: Complete DIY Repair Guide

P0190 Code: Complete DIY Repair Guide

The P0190 trouble code is a diagnostic trouble code (DTC) that indicates a malfunction in the Fuel Rail Pressure Sensor “A” circuit. This code typically appears when the Engine Control Unit (ECU) detects that the voltage signal from the fuel rail pressure sensor has dropped below a calibrated limit for a specified duration. The fuel

P2500 Code: Complete DIY Repair Guide

P2500 Code: Complete DIY Repair Guide

The P2500 diagnostic trouble code (DTC) indicates a problem with the Generator Lamp/L Terminal Circuit, specifically a low voltage signal detected by the Powertrain Control Module (PCM). This code is common in OBD-II equipped vehicles, which includes most cars manufactured since 1996. When this code is triggered, it typically signifies that the vehicle’s charging system

P00AF Code: Complete DIY Repair Guide

P00AF Code: Complete DIY Repair Guide

The P00AF trouble code is an OBD-II diagnostic trouble code that indicates a performance issue with the turbocharger or supercharger boost control module. Specifically, it refers to the “Turbocharger/Supercharger Boost Control A Module Performance.” When this code is triggered, it suggests that the powertrain control module (PCM) has detected a fault in the boost control