Walker 211-1122 Engine Coolant Temperature Sensor

Overview of Walker Engine Coolant Temperature Sensor 211-1122

The Walker Products Engine Coolant Temperature Sensor 211-1122 is designed to provide accurate temperature readings for engine management systems. Compatible with a wide range of vehicles including BMW, Ford, Toyota, and Nissan models, this sensor helps maintain optimal engine performance and efficiency.

• Direct replacement Engine Coolant Temperature Sensor
• Compatible with multiple makes and models including BMW 318i, Toyota Camry, Nissan Maxima
• Ensures precise temperature monitoring for engine control units
• Manufactured by Walker Products for reliable performance
• Part number 211-1122 for easy identification and fitment

Product Line Details: Walker Products

Walker Products offers a comprehensive line of automotive components focused on emissions and engine management. The 211-1122 Engine Coolant Temperature Sensor is part of this product line, engineered to meet OEM specifications and provide consistent sensor feedback. This ensures compatibility and durability across various vehicle applications.

Detailed Product Description

The Walker 211-1122 Engine Coolant Temperature Sensor plays a critical role in monitoring the temperature of the engine coolant. By sending accurate temperature data to the vehicle’s engine control unit (ECU), it helps regulate fuel injection, ignition timing, and emission controls. This sensor is compatible with a broad range of vehicles such as the BMW 325i, Ford Escort, Toyota Corolla, and Nissan Pathfinder, among others. Its precise fitment and reliable operation make it suitable for both domestic and import vehicles.

Common Applications and Issues Addressed

• Prevents engine overheating by providing accurate coolant temperature readings
• Helps resolve erratic temperature gauge readings
• Improves engine performance by enabling proper fuel mixture adjustments
• Reduces emissions by supporting efficient engine management
• Eliminates check engine light triggers related to coolant temperature sensor faults

Installation Notes and Tips

• Ensure the engine is cool before sensor removal to avoid burns
• Disconnect the battery to prevent electrical shorts during installation
• Use proper tools to avoid damaging the sensor or mounting threads
• Verify connector compatibility with the vehicle’s wiring harness
• Check for coolant leaks after installation and refill coolant if necessary

Quality Assurance and Warranty

Walker Products Engine Coolant Temperature Sensor 211-1122 is manufactured to meet or exceed OEM standards. Each sensor undergoes rigorous testing to ensure accuracy and durability. While specific warranty details may vary, Walker typically provides coverage against defects in materials and workmanship, supporting long-term reliability in automotive applications.