Delphi ANS1048 Nitrogen Oxide (NOx) Sensor

Delphi NOx Sensor for Ford Super Duty

Delphi ANS1048 is a nitrogen oxide (NOx) sensor built for emission control systems that require accurate exhaust gas monitoring. It is a direct-fit style sensor with OE-calibrated testing standards, helping maintain reliable readings on 2017-2019 Ford F-250 Super Duty and 2017-2019 Ford F-350 Super Duty applications.

Key Features

• Nitrogen Oxide (NOx) sensor for emission control diagnostics
• 12-volt electrical specification
• 5-terminal design with male pin terminals
• Gray oval connector with male connector gender
• Universal fit configuration
• Wiring harness length: 29.156 in. / 740.5624 mm
• Package contents: Nitrogen Oxide (NOx) Sensor

Detailed Description

Delphi ANS1048 is engineered for vehicles that depend on precise NOx measurement to support emissions system performance. Delphi validates its sensors to OE standards and calibrates them for accurate signal output, which helps reduce repeat repairs caused by incorrect sensor readings. This part cross-references Standard Ignition NOX018 for the same application. Compatible With 2017-2019 Ford F-250 Super Duty and 2017-2019 Ford F-350 Super Duty, this Delphi NOx sensor is a practical replacement for emission control service on Ford Super Duty diesel applications.

What It Helps Address

• Check engine lights related to NOx sensor faults
• Incorrect exhaust emissions readings
• Emission system diagnostic trouble codes
• Failed inspection results tied to sensor output issues
• Intermittent sensor communication or signal errors

Installation Notes and Tips

Verify connector shape, terminal count, and harness length before installation. Confirm the vehicle application by year and model, then compare the existing sensor connector and wiring layout to ANS1048. For Ford F-250 Super Duty and Ford F-350 Super Duty service, inspect the surrounding exhaust and emission components for damage or contamination that could affect sensor performance after replacement.

Quality Assurance

Delphi backs this sensor with OE-focused development and product validation methods. Each sensor is tested and calibrated to OE standards to support accurate readings and consistent operation in emission control service.