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Standard Ignition PS-315 Engine Oil Pressure Switch
Reliable Engine Oil Pressure Switch for Jeep Vehicles
The Standard Ignition PS-315 Engine Oil Pressure Switch is designed to provide accurate oil pressure monitoring for select Jeep models. Engineered with durable materials and a screw-in connector, this switch ensures consistent performance in demanding conditions.
- Compatible with Jeep Cherokee, Comanche, Grand Wagoneer, J10, J20, Wagoneer, and Wrangler models
- Durable black and silver finish combining aluminum and plastic components
- Male screw-in connector and blade terminal for secure electrical connection
- Single terminal design for straightforward installation
- Part number PS-315 for precise identification and fitment
Product Features and Specifications
The PS-315 oil pressure switch features a robust aluminum and plastic construction with a black and silver finish that resists corrosion and wear. Its male screw-in connector type and blade terminal ensure a reliable electrical connection, minimizing the risk of signal loss or failure. The single male terminal design simplifies wiring and replacement procedures. This switch is specifically engineered for compatibility with various Jeep models, including Cherokee, Comanche, Grand Wagoneer, J10, J20, Wagoneer, and Wrangler, making it a suitable replacement part for maintaining engine oil pressure monitoring systems.
Purpose and Common Applications
- Monitors engine oil pressure to protect engine components
- Prevents engine damage caused by low oil pressure
- Triggers dashboard warning lights for timely maintenance alerts
- Replaces faulty or worn oil pressure switches in Jeep vehicles
- Ensures accurate oil pressure readings for engine performance optimization
Installation Notes and Tips
Before installation, ensure the engine is cool to avoid injury. Use appropriate tools to remove the old oil pressure switch carefully, avoiding damage to the engine block threads. Apply thread sealant if recommended by the vehicle manufacturer. Screw in the Standard Ignition PS-315 switch securely but avoid over-tightening to prevent thread damage. Connect the male blade terminal firmly to the wiring harness. After installation, verify the oil pressure warning light operation by starting the engine and checking for proper function.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The PS-315 Engine Oil Pressure Switch undergoes rigorous quality control testing to maintain consistent standards. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use conditions.
| Brand | Standard Ignition |
| Part Number | PS-315 |
| Color | Black, Silver |
| Connector Gender | Male |
| Connector Type | Screw-in |
| Finish | Aluminum, Plastic |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Jeep | Grand Wagoneer | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1991 | Jeep | Cherokee | N/A | w/ U.S. Emissions; Gauge | ||
| 1991 | Jeep | Comanche | 4.0L | L6 | N/A | w/ U.S. Emissions; Gauge |
| 1991 | Jeep | Comanche | 2.5L | L4 | N/A | w/ U.S. Emissions; Gauge |
| 1991 | Jeep | Grand Wagoneer | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1990 | Jeep | Cherokee | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1990 | Jeep | Wrangler | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1989 | Jeep | Cherokee | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1989 | Jeep | Wrangler | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1988 | Jeep | Cherokee | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1988 | Jeep | J10 | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1988 | Jeep | J20 | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1988 | Jeep | Wrangler | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1987 | Jeep | Cherokee | 2.5L | L4 | N/A | Compatible with engines that have oil pressure gauges. |
| 1987 | Jeep | Cherokee | 4.0L | L6 | N/A | Compatible with engines that have oil pressure gauges. |
| 1987 | Jeep | J10 | N/A | w/ Plastic Housing; Gauge | ||
| 1987 | Jeep | J20 | N/A | w/ Plastic Housing; Gauge | ||
| 1987 | Jeep | Wagoneer | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1987 | Jeep | Wrangler | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1986 | Jeep | Cherokee | 2.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. |
| 1986 | Jeep | Cherokee | 2.5L | L4 | N/A | Compatible with engines that have oil pressure gauges. |
| 1986 | Jeep | J10 | 4.2L | L6 | N/A | Compatible with engines that have oil pressure gauges. |
| 1986 | Jeep | J10 | 4.6L | L6 | N/A | Compatible with engines that have oil pressure gauges. |
| 1986 | Jeep | Wagoneer | N/A | Spade Term.; Black Finish; Gauge | ||
| 1985 | Jeep | Cherokee | 2.5L | L4 | N/A | Compatible with engines that have oil pressure gauges. |
| 1985 | Jeep | Cherokee | 2.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. |
| 1984 | Jeep | Cherokee | N/A | Compatible with engines that have oil pressure gauges. | ||
| 1984 | Jeep | Wagoneer | N/A | Compatible with engines that have oil pressure gauges. |
* 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.