/live/media/SQ/SQ_S10507_Fro.jpg)
Spectra S10507 Engine Camshaft Position Sensor
| Brand | Spectra S10507 |
|---|---|
| Fits | Lexus · 3 vehicles |
Camshaft position sensor. Helps synchronize fuel injector and coil firing sequence.
Ignition timing sensor. Integral to distributor and ignition timing functionality.
Cross-references Standard Ignition PC551, 9091905040 and CAM551 for the same application. See all 4.
Spectra S10507 Camshaft Position Sensor
The Spectra S10507 engine camshaft position sensor is built for ignition timing and fuel synchronization on select Lexus applications. It helps the engine control system identify cylinder firing order so the injector and coil sequence stay aligned. This part fits 1998-2000 Lexus LS400, located in the timing cover.
Key Features
- Engine camshaft position sensor for ignition and fuel timing input
- Supports cylinder identification for synchronized injector and coil operation
- Direct fit for 1998-2000 Lexus LS400, located in timing cover
- Cross-references Standard Ignition PC551 for the same application
- Part number: S10507
Detailed Description
Camshaft position sensors are critical engine management components because they provide the signal the control system uses to determine which cylinder is firing. On the Lexus LS400, this sensor works with the engine timing strategy to help maintain proper ignition timing and sequential fuel delivery. The Spectra S10507 is a fitment-specific replacement for 1998, 1999, and 2000 Lexus LS400 models with the sensor located in the timing cover. This part number, S10507, is also referenced against Standard Ignition PC551 for the same application.
Common Issues This Part May Address
- Hard starting or extended crank time related to cam signal loss
- Rough idle caused by incorrect cylinder synchronization
- Check engine light from camshaft position sensor faults
- Intermittent stalling tied to timing signal interruption
- Misfire conditions linked to inaccurate engine position data
Installation Notes and Tips
Verify the sensor location before installation; this application is located in the timing cover. Compare the connector, mounting style, and engine configuration against the original part before replacement. After installation, clear diagnostic trouble codes and confirm stable engine operation during idle and road test conditions.
Quality Assurance
Spectra manufactures ignition and engine management components for replacement use, and the S10507 is built to meet the demands of the camshaft position sensor application on the Lexus LS400 platform.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2000 | Lexus | LS400 | N/A | Located in Timing Cover |
| 1999 | Lexus | LS400 | N/A | Located in Timing Cover |
| 1998 | Lexus | LS400 | N/A | Located in Timing Cover |
| No rows match your filter. | ||||