Standard Ignition KS358 Ignition Knock (Detonation) Sensor

Ignition Knock Sensor for Subaru Outback

Standard Ignition KS358 is an ignition knock sensor for the 2005 Subaru Outback. It uses a 2-terminal, plug-in square connector with a bolt-on, bolt-mount attachment method for a direct replacement style installation.

Key Features

• Part number: KS358
• Ignition knock (detonation) sensor for emission control systems
• Fits 2005 Subaru Outback
• 2-terminal design with male blade terminals
• Female, square plug-in connector
• Bolt-on attachment and bolt-mount installation
• Standard Ignition replacement part

Detailed Description

Standard Ignition KS358 is built for knock sensor service on the 2005 Subaru Outback. The sensor uses a square connector shape, female connector housing, and male blade terminals to match the vehicle’s electrical connection style. Its bolt-on mounting design supports a secure installation at the engine mounting point where knock detection is required. If you are replacing a failed Subaru Outback knock sensor, KS358 provides the correct fitment and connector layout for this application. This part cross-references Subaru OE part number 22060KA040 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 ignition knock sensor circuit
• Timing control problems related to sensor signal loss

Installation Notes

Verify the connector style, terminal count, and bolt-mount location before installation. Clean the mounting surface and inspect the harness connector for corrosion or damaged terminals. On the 2005 Subaru Outback, proper sensor seating and torque at the bolt mount are important for accurate knock detection. Confirm the part number KS358 against the original sensor before final assembly.

Quality Assurance

Standard Ignition supplies replacement emission control sensors for service applications, and KS358 is built to match the listed fitment and connection requirements for the 2005 Subaru Outback.