Standard Ignition PS-296 Engine Oil Pressure Switch

Engine Oil Pressure Switch for Jeep Applications

Standard Ignition PS-296 is an engine oil pressure switch built for accurate pressure signal reading and dependable operation in demanding service conditions. It is a direct-fit option for select Jeep Cherokee and Jeep Comanche applications, including vehicles equipped with oil pressure gauges.

Key Features

• Laser-etched calibration for precise oil pressure reading
• High-temperature polyimide film diaphragm for cycle durability
• Resists rupture and oil leakage under engine pressure changes
• Handles rapid pressure pulsations without component damage
• Black and silver housing with aluminum and plastic finish
• Female connector with male stud terminal, 1 terminal total

Detailed Product Information

Built by Standard Ignition, PS-296 uses a calibrated thick-film circuit and durable diaphragm construction to monitor engine oil pressure with consistent electrical response. The switch is designed for vehicles that rely on an oil pressure gauge signal, making it a practical replacement for Jeep Cherokee and Jeep Comanche models in the listed applications. Standard Ignition PS-296 is also cross-referenced to Monroe Shocks & Struts 172286 and 182286 for the same application.

What This Part Helps Address

• Inaccurate or erratic oil pressure gauge readings
• Oil pressure warning light or gauge signal faults
• Switch leakage caused by worn internal components
• Electrical connection issues at the oil pressure sender point
• Pressure signal instability during rapid engine pressure changes

Installation Notes and Tips

• Verify the connector style and terminal type before installation.
• Confirm the vehicle uses an oil pressure gauge application, especially on Jeep Cherokee and Jeep Comanche models.
• Inspect the harness connector and sealing surface for wear or contamination before fitting the new switch.
• Follow the vehicle service procedure for torque and electrical connection checks.

Quality Assurance

Standard Ignition tests each unit with automated equipment that activates the switch, checks for leaks, and verifies specification compliance under demanding operating conditions. The design uses high-grade materials to meet the requirements of professional repair service.