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Spectra S10276 Engine Crankshaft Position Sensor - Lower
Reliable Engine Crankshaft Position Sensor for Mazda Vehicles
The Spectra S10276 engine crankshaft position sensor is designed specifically for Mazda 626, Protege, and Protege5 models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed, ensuring optimal engine performance.
- Compatible with Mazda 626, Protege, and Protege5 models
- OEM-quality replacement part number S10276
- Precise crankshaft position detection for accurate ignition timing
- Durable construction to withstand engine environment
- Direct fit for easy installation without modifications
Product Details and Specifications
The Spectra S10276 crankshaft position sensor is engineered to meet or exceed original equipment specifications. It provides reliable signal output to the engine control unit (ECU), enabling proper fuel injection and ignition timing. This sensor is essential for maintaining smooth engine operation and preventing misfires. Designed for Mazda 626, Protege, and Protege5 vehicles, the S10276 ensures compatibility and performance consistency.
Common Applications and Problem Resolution
This engine crankshaft position sensor is used to monitor the rotational position of the crankshaft, which is vital for engine timing and fuel management. It addresses several engine issues, including:
- Engine stalling or failure to start
- Irregular or rough idling
- Check engine light related to crankshaft sensor faults
- Poor acceleration or reduced engine power
- Misfiring or hesitation during driving
Installation Notes and Tips
Installation of the Spectra S10276 sensor is straightforward for technicians familiar with Mazda 626, Protege, and Protege5 models. Ensure the engine is cool before beginning installation. Disconnect the battery to prevent electrical shorts. Remove the old sensor carefully to avoid damaging the mounting area. Install the new sensor in the original position and secure it firmly. Reconnect all electrical connectors and verify sensor operation through diagnostic tools.
Quality Assurance and Warranty Information
Manufactured by Spectra, the S10276 crankshaft position sensor undergoes rigorous quality control to ensure durability and performance. This part is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Mazda 626, Protege, and Protege5 vehicles.
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Mazda | Protege | 2.0L | L4 | Lower | Position # 1 |
| 2003 | Mazda | Protege5 | 2.0L | L4 | Lower | Position # 1 |
| 2002 | Mazda | 626 | 2.0L | L4 | N/A | Position # 1 |
| 2002 | Mazda | Protege | 2.0L | L4 | Lower | Position # 1 |
| 2002 | Mazda | Protege5 | 2.0L | L4 | Lower | Position # 1 |
| 2001 | Mazda | 626 | 2.0L | L4 | N/A | Position # 1 |
| 2001 | Mazda | Protege | 2.0L | L4 | Lower | Position # 1 |
| 2000 | Mazda | 626 | 2.0L | L4 | N/A | Position # 1 |
| 2000 | Mazda | Protege | 1.8L | L4 | Lower | Position # 1 |
| 1999 | Mazda | 626 | 2.0L | L4 | N/A | Position # 1 |
| 1999 | Mazda | Protege | 1.8L | L4 | Lower | Position # 1 |
| 1998 | Mazda | 626 | 2.0L | L4 | N/A | Position # 1 |
* 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.