Dorman 904-7106 Exhaust Gas Differential Pressure Sensor

Overview of the Dorman 904-7106 Exhaust Gas Differential Pressure Sensor

The Dorman 904-7106 is a precision-engineered exhaust gas differential pressure sensor designed to monitor pressure differences in diesel particulate filter (DPF) systems. This sensor is essential for maintaining optimal exhaust performance and emissions control in various vehicle applications.

• Color: Black for corrosion resistance and durability
• Female connector with 3 male blade terminals for secure electrical connection
• Oval-shaped sensor housing for compact fitment
• Maximum pressure rating of 10 units (kPa or PSI depending on system)
• Equipped with 2 ports to accurately measure differential pressure
• Terminal type: Blade terminals ensuring reliable signal transmission
• Package includes one DPF pressure sensor

Detailed Product Description

The Dorman 904-7106 exhaust gas differential pressure sensor is designed to provide accurate pressure readings across the diesel particulate filter. Its black oval-shaped housing and blade-type terminals ensure a robust and reliable connection within the exhaust system. The sensor features a female connector interface with three male terminals, facilitating straightforward integration with the vehicle’s wiring harness. With a maximum pressure rating of 10, this sensor is suitable for monitoring exhaust gas pressure differentials critical to the performance of diesel engines.

Common Applications and Problem Resolution

This sensor is commonly used in diesel-powered vehicles requiring precise monitoring of exhaust gas pressure to maintain emissions compliance and engine efficiency. It helps address issues such as:

• DPF clogging detection and regeneration control
• Incorrect exhaust pressure readings causing engine warning lights
• Reduced engine performance due to faulty pressure sensor data
• Emission system faults related to pressure sensor failure
• Inaccurate differential pressure readings affecting fuel economy

Installation Notes and Tips

When installing the Dorman 904-7106 sensor, ensure the sensor ports are properly connected to the exhaust system pressure lines to avoid leaks or inaccurate readings. Verify the blade terminals are securely engaged with the vehicle’s wiring harness to maintain signal integrity. It is recommended to inspect the sensor and surrounding components for damage or contamination before installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 904-7106 sensor undergoes rigorous quality control testing to guarantee accurate pressure measurement. Please refer to Dorman’s official warranty policy for coverage details on this exhaust gas differential pressure sensor.