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Standard Ignition PS668 Engine Oil Pressure Switch
Overview of Standard Ignition PS668 Engine Oil Pressure Switch
The Standard Ignition PS668 Engine Oil Pressure Switch is designed specifically for Audi A3 models, providing reliable monitoring of engine oil pressure. Featuring a green color and durable construction, this switch ensures accurate performance and compatibility with your vehicle's electrical system.
- Compatible with Audi A3 engine systems
- Green color for easy identification
- Blade terminal type for secure electrical connection
- Single female connector with two male terminals
- Part number PS668 for precise replacement
Detailed Product Description and Attributes
This engine oil pressure switch from Standard Ignition is engineered to meet the specifications required by Audi A3 vehicles. The switch features a green housing that helps distinguish it during installation or maintenance. It includes a blade terminal type, which is widely used for its reliable and straightforward connection method. The switch has one female connector and two male terminals, ensuring proper fitment and electrical contact within the engine's oil pressure monitoring circuit. The part number PS668 identifies this specific switch, making it easier to find the correct replacement part for your Audi A3.
Common Applications and Problem Resolution
This engine oil pressure switch is used to monitor the oil pressure within the engine and send signals to the vehicle’s control system or dashboard. It helps maintain engine health by alerting the driver to potential oil pressure issues.
- Detects low engine oil pressure to prevent engine damage
- Resolves inaccurate or intermittent oil pressure readings
- Replaces faulty or worn oil pressure switches causing warning lights
- Prevents engine performance issues related to oil pressure sensor failure
Installation Notes and Tips
When installing the Standard Ignition PS668 switch on an Audi A3, ensure the engine is cool and the ignition is off. Disconnect the battery before removal of the old switch to avoid electrical shorts. Verify the blade terminal connections match the vehicle’s wiring harness, and secure the female connector firmly. After installation, check for oil leaks and proper sensor operation by monitoring the oil pressure gauge or warning light.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The PS668 engine oil pressure switch undergoes rigorous quality control testing to maintain consistent functionality. Warranty coverage details should be confirmed with the parts distributor or manufacturer, as they may vary by region.
| Brand | Standard Ignition |
| Part Number | PS668 |
| Color | Green |
| Connector Gender | Female |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Audi | A3 | 2.0L | L4 | DIESEL | N/A | Brown; 2 Blade Term.; Light |
| 2015 | Audi | A3 | 2.0L | L4 | DIESEL | N/A | Brown; 2 Blade Term.; Light |
| 2013 | Audi | A3 | 2.0L | L4 | N/A | Brown; 2 Blade Term.; Light |
* 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.