Walker 235-91484 Engine Camshaft Position Sensor

Walker Camshaft Position Sensor for Mercedes-Benz

Walker Products Part Number 235-91484 is an engine camshaft position sensor for select Mercedes-Benz applications. It monitors camshaft position and speed so the engine control module can maintain accurate valve timing and fuel delivery for smoother operation.

Walker Full Service Kit products are built for direct-fit service applications and focus on dependable signal accuracy, consistent engine management, and durable construction for demanding underhood conditions.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• Blade terminal type with 3 terminals
• Oblong connector shape with male connector gender
• Female and male terminal gender configuration
• Mounting bracket included for service installation
• Walker Part Number 235-91484

Detailed Description

This Walker camshaft position sensor uses Hall Effect or magnetic induction sensing technology to report camshaft position and rotational speed to the ECM. That signal helps the engine coordinate ignition timing and fuel injection events with precision, which is important for drivability, idle quality, and emissions control. The Walker Full Service Kit line is positioned for service work where accurate sensor output and reliable fitment matter.

Compatible With select Mercedes-Benz models including the 2001-2004 Mercedes-Benz SLK230, 2002 Mercedes-Benz C230, 2001-2002 Mercedes-Benz CL600, and 2001-2002 Mercedes-Benz S600. Walker 235-91484 is a direct service option for these applications and is referenced by the part number 235-91484 for catalog and search use.

What It Helps Address

• Hard starting caused by inaccurate camshaft position signals
• Rough idle or unstable engine operation
• Check engine lights related to camshaft position sensor faults
• Fuel injection timing errors
• Reduced engine efficiency from inconsistent camshaft data

Installation Notes and Tips

Verify connector style, terminal count, and mounting location before installation. This sensor uses a 3-terminal blade connection with an oblong connector and includes a mounting bracket. Confirm the vehicle application against the listed Mercedes-Benz fitment before replacing the original sensor.

Quality Assurance

Walker Products engineers this sensor for consistent signal output and durability in harsh engine-bay conditions. The Full Service Kit line is focused on service-ready replacement parts for accurate engine management performance.