Standard Ignition PS-246 Engine Oil Pressure Switch

Overview of Standard Ignition Engine Oil Pressure Switch PS-246

The Standard Ignition PS-246 Engine Oil Pressure Switch is designed for reliable monitoring of oil pressure in select GM vehicles. Compatible with Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this switch ensures accurate engine oil pressure readings to help maintain engine performance.

• Color: Black and silver for easy identification
• Connector Gender: Female plug-in type for secure connection
• Finish: Durable aluminum and plastic construction
• Terminal Gender: Male blade terminals
• Terminal Quantity: 4 terminals for stable electrical contact
• Terminal Type: Blade terminals for compatibility with factory wiring

Product Details and Specifications

The PS-246 oil pressure switch features a robust aluminum and plastic finish that withstands engine bay conditions. Its female plug-in connector and four male blade terminals provide a secure and reliable electrical interface. This switch is engineered to fit a range of GM vehicles including Buick LeSabre, Cadillac Seville, Chevrolet Camaro, Oldsmobile Cutlass Ciera, and Pontiac Firebird among others. The part number PS-246 ensures compatibility with factory specifications, making it a suitable replacement for maintaining proper engine oil pressure monitoring.

Compatible Vehicles and Applications

This engine oil pressure switch is compatible with the following makes and models:

• Buick: LeSabre, Park Avenue, Riviera
• Cadillac: Allante, Seville, Eldorado
• Chevrolet: Camaro, Lumina, Sunfire
• Oldsmobile: Cutlass Ciera, Cutlass Cruiser, Aurora
• Pontiac: Firebird, Bonneville, Trans Sport

Use the PS-246 switch to address issues related to inaccurate oil pressure readings or warning light malfunctions in these vehicles.

Common Issues Addressed by the PS-246 Oil Pressure Switch

• Erratic or no oil pressure gauge readings
• Oil pressure warning light stays on or fails to illuminate
• Intermittent engine oil pressure sensor faults
• Electrical connection failures due to worn terminals
• Oil leaks around the pressure switch area

Installation Notes and Tips

When installing the PS-246 engine oil pressure switch, ensure the engine is cool to prevent burns. Disconnect the battery before removal to avoid electrical shorts. Use appropriate tools to remove the old switch and avoid damaging the mounting threads. Confirm the female plug-in connector fits securely and the four male blade terminals align properly with the vehicle wiring harness. After installation, check for oil leaks and verify the oil pressure gauge or warning light functions correctly.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The PS-246 oil pressure switch undergoes rigorous quality control to ensure durability and reliable performance. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in materials and workmanship under normal use conditions.