12621292, 2134265, 2134420 Reemplazo del sensor de presión de inyección de combustible para GM Cadillac GMC 2.0L 3.6L FPS3, 35342-2E500

Descripción

Product description Precision Engineered for Optimal Performance Designed as a direct replacement for GM, Cadillac, and GMC vehicles with 2.0L and 3.6L engines, this fuel injection pressure sensor offers reliable performance and easy installation. Featuring a durable metal and plastic construction, it seamlessly integrates into your vehicle's fuel system. The sensor's female oval connector with 3 blade terminals ensures a secure connection, while its screw-in mounting design provides a stable attachment to the fuel rail. Compatible with gasoline fuel systems, this OE replacement part helps maintain proper fuel delivery and engine efficiency, making it an essential component for your vehicle's optimal performance.Oem part number:12614935, 12621292, 2134265, 213-4420, 2134420, FPS3, 35342-2E500 About The Fuel Injection Pressure Sensor The core function of a fuel injection pressure sensor is to monitor the pressure in the fuel system in real time and convert the pressure signal into an electrical signal to send to the engine control unit (ECU), so that the ECU can accurately control the fuel injection amount and ensure efficient and stable operation of the engine under different working conditions. The main functions can be summarized as follows: Measuring fuel pressure: Usually installed on the high-pressure fuel rail or fuel pipeline after the fuel pump, directly sensing changes in fuel pressure Signal conversion and transmission: By using piezoresistive, strain gauge or piezoelectric principles, the physical pressure is converted into a standard voltage signal (such as 0.5-4.5V) and transmitted to the ECU Support ECU precise fuel injection control: ECU combines this signal with other sensor data (such as speed, load, intake volume, etc.) to dynamically adjust the fuel injection pulse width and timing, optimize the air-fuel ratio Maintain system pressure stability: In some systems, this sensor works in conjunction with the fuel pressure regulator to maintain a constant fuel supply pressure for the injectors (typically 180-320 kPa, with direct injection systems reaching several MPa) Fault diagnosis and safety protection: When abnormal pressure (too high or too low) is detected, the ECU can trigger a fault code and limit engine power (such as entering "limp mode") to prevent damage or danger

Características

• COMPATIBILIDAD: Sensor de presión de inyección de combustible de reemplazo directo para vehículos GM Cadillac GMC con motores de 2.0L y 3.6L
• OE SPECIFICATION: Meets OE part number 12614935, 12621292, 2134265, 213-4420, 2134420, FPS3, 35342-2E500 specifications with exact fit and function for reliable performance
• CONSTRUCTION: Durable metal and plastic construction with female oval connector and 3-terminal blade configuration
• INSTALLATION: Easy screw-in design with plug-in connector type for quick and straightforward installation
• LOCATION: Engine compartment placement sensor designed specifically for gasoline fuel injection systems

Especificaciones