OE Quality
60-Day Returns

Standard Ignition PC518 Engine Crankshaft Position Sensor
Overview of Standard Ignition PC518 Crankshaft Position Sensor
The Standard Ignition PC518 Engine Crankshaft Position Sensor is designed specifically for Jaguar Vanden Plas and XJ6 models. This sensor features a female connector with a round, plug-in design, ensuring a secure and reliable connection for accurate engine timing data.
- Connector Gender: Female
- Connector Shape: Round
- Connector Type: Plug in
- Terminal Gender: Male
- Terminal Quantity: 3
- Terminal Type: Stud
Detailed Product Description
The PC518 crankshaft position sensor from Standard Ignition is engineered to provide precise engine speed and position information to the vehicle’s engine control unit (ECU). Its female, round plug-in connector allows for straightforward installation and a stable electrical connection. The sensor includes three male stud terminals, which are designed to maintain consistent contact and signal transmission under various operating conditions. This part is compatible with Jaguar Vanden Plas and XJ6 models, ensuring proper fitment and function.
Common Applications and Problem Resolution
This crankshaft position sensor is used to monitor the rotational position and speed of the crankshaft, which is critical for engine timing and fuel injection control. It helps address issues such as:
- Engine misfires or rough idling
- Difficulty starting the engine
- Stalling or unexpected engine shutdowns
- Check engine light related to crankshaft sensor faults
- Poor engine performance or reduced fuel efficiency
Installation Notes and Tips
When installing the Standard Ignition PC518 sensor, ensure the connector is fully seated and locked to prevent signal interruptions. Verify that the three male stud terminals align correctly with the vehicle’s wiring harness. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper torque specifications should be followed to avoid sensor damage.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications. The PC518 sensor undergoes rigorous testing to ensure durability and reliable performance in Jaguar Vanden Plas and XJ6 vehicles. This part typically comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use.
| Brand | Standard Ignition |
|---|---|
| Part Number | PC518 |
| Connector Gender | Female |
| Connector Shape | Round |
| Connector Type | Plug In |
| Terminal Gender | Male |
| Terminal Type | Stud |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Jaguar | XJ6 | N/A | |||
| 1990 | Jaguar | Vanden Plas | N/A | |||
| 1990 | Jaguar | XJ6 | N/A | |||
| 1989 | Jaguar | Vanden Plas | N/A | |||
| 1989 | Jaguar | XJ6 | 3.6L | L6 | N/A | |
| 1988 | Jaguar | Vanden Plas | N/A | |||
| 1988 | Jaguar | XJ6 | 3.6L | L6 | N/A |
* 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.