Delphi AS10326 Ignition Knock (Detonation) Sensor

Ignition Knock Sensor for OE-Style Engine Control

The Delphi AS10326 ignition knock sensor is built for accurate detonation detection and reliable engine management feedback. It is a direct-fit sensor for select Ford and Lincoln applications, including Ford Edge, Ford F-150, Ford Fusion, Lincoln Nautilus, Lincoln Continental, Lincoln MKZ, and Lincoln MKX.

Delphi validates its sensors to OE standards and calibrates them for accurate readings, helping reduce repeat repairs and diagnostic comebacks. If you are replacing a knock sensor on a 2015-2023 Ford Edge or a 2015-2020 Ford F-150, AS10326 is a fitment-specific option to verify by VIN and engine configuration.

Key Features

• Part number: AS10326
• Ignition knock (detonation) sensor for engine knock detection
• OE-calibrated and tested to support accurate signal output
• 1 oval connector with 2 male terminals
• Male connector and male terminal design
• Screw mounting type
• Length: 620
• Mounting hardware not included

Detailed Product Overview

Delphi AS10326 is an emission control sensor used to monitor engine knock and send the ECU the signal needed to adjust ignition timing. The sensor uses a single oval connector, pin-style terminals, and screw mounting for a direct replacement layout. This part cross-references Standard Ignition KS446 for the same application. For buyers searching for a Ford Edge knock sensor replacement or a Lincoln MKZ ignition knock sensor, AS10326 provides an OE-focused service part backed by Delphi sensor validation methods.

Common Symptoms This Part May Address

• Knock sensor fault codes
• Audible pinging or detonation under load
• Reduced engine performance from incorrect timing correction
• Check engine light related to knock sensor circuit issues
• Intermittent drivability concerns tied to inaccurate knock feedback

Installation Notes and Tips

Confirm exact vehicle fitment before ordering, since this sensor is listed for specific Ford and Lincoln model years and engine configurations. Inspect the connector, terminals, and mounting point before installation, and compare the original sensor’s connector shape, terminal count, and mounting style to AS10326. Clear diagnostic trouble codes after installation and verify that the engine control system responds normally during a road test.

Quality Assurance

Delphi sensors are developed and validated to OE standards, with calibration checks intended to support accurate readings and consistent operation. That OE-focused testing helps reduce repeat repairs and supports dependable replacement on vehicles such as the Ford F-150, Ford Fusion, and Lincoln Nautilus.