Standard Ignition KS532 Ignition Knock (Detonation) Sensor

Ignition Knock Sensor for Hyundai Sonata

Standard Ignition KS532 is an ignition knock (detonation) sensor built for direct-fit service on select Hyundai Sonata models. It uses a bolt-on mounting style with a single oval plug-in connector, making it a practical replacement for diagnosing or correcting knock sensor-related drivability concerns.

Key Features

• Part number: KS532
• Ignition knock (detonation) sensor for emission control systems
• Fits 2020-2023 Hyundai Sonata
• Bolt-on attachment method and bolt mount design
• 1 female connector with oval shape and plug-in type
• 2 terminals with male blade terminal type
• Metal and plastic construction
• Standard Ignition replacement part

Detailed Description

Standard Ignition KS532 is an OE-style knock sensor used to monitor engine vibration and help the engine control system detect detonation events. For Hyundai Sonata applications from 2020 through 2023, this sensor supports accurate signal input to the ECU so ignition timing can be adjusted as needed. If you are replacing a faulty Hyundai Sonata knock sensor, KS532 provides the correct connector style, terminal layout, and bolt-mount configuration for the listed vehicles. This part cross-references Hyundai/Kia OE numbers 392502J602 and aftermarket references DKS277, EKS180, and KDSB10122 for the same application.

What It Helps Address

• Knock sensor fault codes
• Engine pinging or detonation-related drivability issues
• Rough running caused by inaccurate knock detection
• Check engine light concerns tied to the knock sensor circuit
• Timing control problems in the engine management system

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. Clean the mounting surface and inspect the harness connector for corrosion or damaged terminals before plugging in the new sensor. Because this part uses a bolt-on design, proper torque and secure seating are important for consistent signal transfer. Confirm the vehicle is a 2020-2023 Hyundai Sonata before ordering.

Quality Assurance

Standard Ignition supplies replacement electrical and engine management components for service applications, and KS532 is built to match the listed fitment and connection requirements for the specified Hyundai Sonata models.