The Toyota P0120 code is the most frequently encountered when diagnosing and solving engine problems. This code is related to the Throttle/Pedal Position Sensor/Switch “A” Circuit Malfunction. It is triggered when the engine switch is on, the Electronic Throttle Actuator power is on, and the output voltage of VTA1 quickly fluctuates beyond the lower and …
The P1C4E trouble code is a diagnostic trouble code (DTC) that indicates a communication issue between the Engine Control Module (ECM) and the Steering Angle Sensor Module in vehicles, particularly those manufactured by Chrysler, Dodge, and Jeep. This code typically triggers the check engine light and can lead to various performance issues if not addressed …
The Subaru P1088 code is a diagnostic trouble code (DTC) associated with engine stalling, erroneous idling, and poor driving performance. This code is triggered by the malfunction of the tumble generator valve position sensor circuit’s low input signal to the engine control module (ECM). This can be caused by various factors, such as checking the …
A Ford P2463 Code can cause an alarm for any car owner, as it signals a problem with the diesel particulate filter. The PCM (Powertrain Control Module) monitors the filter for high restriction and sets the code if the filter pressure is above the maximum level. The most common cause is excessive soot or ash …
The P0660 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the Intake Manifold Tuning Valve Control Circuit for Bank 1. This code is generated when the Powertrain Control Module (PCM) detects a malfunction in the electrical circuit that controls the intake manifold tuning valve. The intake manifold tuning valve plays …
The Hyundai P2189 code is a common trouble code for Hyundai owners. It indicates that the system is running too lean at idle, or in other words, it’s not getting enough fuel. This can be caused by various things, ranging from faulty sensors to an intake system issue. This article will discuss the possible causes …
The P2105 trouble code is an OBD-II diagnostic trouble code that indicates a malfunction in the Throttle Actuator Control System, specifically signaling a forced engine shutdown. This code is critical because it can lead to significant performance issues, including the vehicle entering a “limp mode” where acceleration is severely limited. Understanding and addressing this issue …
The P2794 trouble code, also known as “Gear Shift Direction Circuit Low,” is a diagnostic code related to the transmission system in vehicles equipped with automatic transmissions. This code indicates that the Engine Control Module (ECM) or Transmission Control Module (TCM) has detected a low voltage condition in the gear shift direction circuit. Understanding and …
The Lincoln B00A0:68 Code is an Occupant Classification System (OCS) event information code that indicates an issue with an OCS message containing incorrect data. This code is used by the control module to store a DTC when an event is detected that wasn’t caused by the control module itself. It is important to understand the …
When it comes to Ford vehicles, the P0232 code is a common trouble code that indicates a fuel pump secondary circuit high. This code is triggered when the powertrain control module (PCM) detects that the fuel pump monitor (FPM) circuit is fixed at a high voltage. If the FPM circuit does not show a duty …
