Standard Ignition DEP122 Diesel Exhaust Particulate Sensor

Overview of Standard Ignition Diesel Particulate Sensor DEP122

The Standard Ignition DEP122 Diesel Particulate Sensor is designed for precise emission control in select Chevrolet and GMC vehicles. This sensor plays a critical role in monitoring diesel particulate filters to ensure optimal engine performance and compliance with emission standards.

• Compatible with Chevrolet Equinox and GMC Terrain diesel models
• Screw-in mounting type for secure and reliable installation
• OEM-quality sensor designed to meet original equipment specifications
• Part number DEP122 for accurate identification and fitment
• Essential component for diesel emission control systems

Detailed Product Description

The DEP122 Diesel Particulate Sensor from Standard Ignition is engineered to provide accurate readings of particulate matter in the exhaust system of diesel-powered Chevrolet Equinox and GMC Terrain vehicles. Featuring a screw-in mounting type, this sensor ensures a stable and leak-free connection within the emission control system. By delivering precise data to the vehicle’s engine control unit, it helps maintain efficient diesel particulate filter operation and supports emission compliance. The sensor is supplied as a single unit, making replacement straightforward and efficient.

Applications and Problem Resolution

This diesel particulate sensor is used primarily in emission control systems to monitor and manage particulate matter buildup. It addresses several common issues, including:

• Inaccurate particulate readings causing engine warning lights
• Reduced fuel efficiency due to improper filter regeneration
• Increased emissions from malfunctioning diesel particulate filters
• Potential engine performance problems linked to sensor failure
• Diagnostic trouble codes related to emission sensor faults

Installation Notes and Tips

Installation of the DEP122 sensor requires a screw-in mounting approach, ensuring a secure fit within the exhaust system. It is recommended to verify compatibility with Chevrolet Equinox and GMC Terrain diesel models before installation. Proper torque specifications should be followed to avoid sensor damage or exhaust leaks. Additionally, inspect the sensor wiring and connectors for corrosion or damage during replacement to maintain reliable sensor operation.

Quality Assurance and Warranty

Standard Ignition manufactures the DEP122 sensor to meet stringent quality standards, ensuring durability and consistent performance. This part is designed to match original equipment specifications for reliable fit and function. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region or distributor.