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Delphi ES10650 Oxygen Sensor - Front or Rear
Delphi ES10650 Oxygen Sensor Overview
The Delphi ES10650 oxygen sensor is designed for precise emission control in select Toyota vehicles. This non-heated sensor features a flat connector and a specific thread size to ensure proper fitment and reliable performance in Toyota Camry, Celica, and RAV4 models.
- Non-heated oxygen sensor type for accurate air-fuel mixture readings
- Two-wire design compatible with specific Toyota applications
- Flat connector shape for secure and easy installation
- Thread size of 18 x 1.5 mm for proper mounting
- Overall length of 300 mm to fit designated sensor locations
- Includes oxygen sensor and instruction sheet for installation guidance
Detailed Product Description
The Delphi ES10650 oxygen sensor is engineered to monitor exhaust gases and provide critical feedback to the engine control unit (ECU) for optimal combustion efficiency. Its non-heated sensor type relies on exhaust heat to reach operating temperature, making it suitable for front or rear positions depending on the vehicle's configuration. The two-wire design simplifies wiring connections while maintaining accurate sensor output. The flat connector shape ensures a secure electrical connection, reducing the risk of disconnection or signal loss. With a thread size of 18 x 1.5 mm and an overall length of 300 mm, this sensor is tailored to fit specific Toyota Camry, Celica, and RAV4 models, ensuring compatibility and ease of installation.
Common Applications and Issues Addressed
- Helps maintain proper air-fuel ratio for efficient engine performance
- Reduces harmful emissions by providing accurate oxygen level data
- Prevents engine misfires caused by faulty sensor readings
- Addresses check engine light triggers related to oxygen sensor faults
- Improves fuel economy by enabling precise fuel mixture adjustments
Installation Notes and Tips
- Verify sensor position (front or rear) specific to your Toyota model before installation
- Use appropriate tools to avoid damaging the 18 x 1.5 mm thread during removal or installation
- Ensure the flat connector is fully seated to prevent electrical issues
- Follow the included instruction sheet for torque specifications and wiring guidance
- Allow the engine to cool before replacing the sensor to avoid burns or damage
Quality Assurance and Warranty
Delphi manufactures the ES10650 oxygen sensor to meet OEM standards for durability and performance. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.
| Brand | Delphi |
|---|---|
| Part Number | ES10650 |
| Connector Shape | Flat |
| Overall Length | 300.0 |
| Package Contents | Oxygen Sensor, Instruction Sheet |
| Position(s) | Front, Rear. For the position specific to your vehicle, refer to the Application tab. |
| Sensor Type | Non Heated |
| Thread Size | 18 x 1.5 mm |
| Wire Quantity | 2 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Toyota | Celica | Rear | with 300mm Overall Length |
| 1998 | Toyota | Celica | Front | with 300mm Overall Length |
| 1997 | Toyota | Celica | N/A | without California Emission System; with 300mm Overall Length |
| 1997 | Toyota | Celica | Front | with California Emission System; with 300mm Overall Length |
| 1997 | Toyota | RAV4 | Rear | with 300mm Overall Length |
| 1996 | Toyota | Camry | Front | with 300mm Overall Length |
| 1996 | Toyota | Celica | N/A | without California Emission System; with 300mm Overall Length |
| 1996 | Toyota | Celica | Front | with California Emission System; with 300mm Overall Length |
| 1996 | Toyota | RAV4 | Rear | with 300mm Overall Length |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.