Delphi ES10224 Oxygen Sensor - Front

Delphi ES10224 Oxygen Sensor Overview

The Delphi ES10224 is a non-heated oxygen sensor designed for upstream installation in various Toyota models. Engineered to provide accurate air-fuel mixture readings, this sensor supports optimal engine performance and emission control.

• Non-heated oxygen sensor type for upstream position
• Single-wire design with a round connector shape
• Thread size of 18 x 1.5 mm for secure fitment
• Overall length of 350.0 mm for proper installation depth
• Includes oxygen sensor and instruction sheet for installation guidance

Technical Details and Compatibility

The Delphi ES10224 oxygen sensor features a single-wire, non-heated design suitable for upstream placement in the exhaust system. Its round connector and 18 x 1.5 mm thread size ensure compatibility with specific Toyota vehicles, including the 4Runner, Camry, Celica, Corolla, Cressida, Pickup, Supra, Tercel, and Van models. The 350 mm overall length allows for proper sensor positioning to accurately monitor exhaust gases before catalytic conversion.

Applications and Problem Solving

This oxygen sensor is used to monitor the oxygen content in exhaust gases, enabling the engine control unit to adjust fuel injection for efficient combustion. It addresses issues such as:

• Poor fuel economy due to incorrect air-fuel mixture
• Increased emissions from faulty sensor readings
• Engine performance problems like rough idling or hesitation
• Check engine light triggered by oxygen sensor faults
• Failed emissions tests related to sensor malfunction

Installation Notes and Tips

When installing the Delphi ES10224 oxygen sensor, ensure the vehicle is compatible with the specified Toyota models. Use the included instruction sheet for proper torque specifications and wiring connections. Avoid overtightening the 18 x 1.5 mm threaded sensor to prevent damage. It is recommended to disconnect the battery before installation to prevent electrical issues.

Quality Assurance and Warranty

Delphi oxygen sensors are manufactured to meet OEM standards for durability and performance. The ES10224 part number undergoes rigorous testing to ensure reliable operation in emission control systems. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.