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Standard Ignition PS-238 Engine Oil Pressure Switch
Overview of Standard Ignition Engine Oil Pressure Switch PS-238
The Standard Ignition PS-238 engine oil pressure switch is designed for reliable monitoring of oil pressure in select Ford and Mazda vehicles. Featuring a durable aluminum and plastic finish with a screw-in male connector, this switch ensures consistent performance in demanding engine environments.
- Color: Blue and silver for easy identification
- Connector Type: Screw-in with male gender
- Terminal: Single male stud terminal
- Finish: Combination of aluminum and plastic for durability
- Compatible with multiple Ford and Mazda models including F-150, Mustang, Ranger, and B-series trucks
Detailed Product Description
The PS-238 engine oil pressure switch from Standard Ignition is engineered to provide accurate oil pressure readings critical for engine health. Its screw-in male connector design allows for secure installation and reliable electrical connection. The switch’s aluminum and plastic construction offers resistance to corrosion and heat, making it suitable for use in vehicles such as the Ford Bronco, E-150 Econoline, and Mazda B2300. The single male stud terminal simplifies wiring and integration with the vehicle’s oil pressure monitoring system.
Compatible Vehicles and Applications
This engine oil pressure switch is compatible with a range of Ford and Mazda models, including:
- Ford F-150, F-250, F-350
- Ford Mustang and Ranger
- Ford Bronco and E-Series Econoline vans (E-150, E-250, E-350)
- Mazda B2300, B2500, B3000, B4000
Common Issues Addressed by PS-238
- Inaccurate or no oil pressure readings
- Oil pressure warning light malfunction
- Engine oil leaks at the pressure switch
- Intermittent oil pressure sensor failures
- Electrical connection problems due to worn terminals
Installation Notes and Tips
- Ensure engine is cool before installation to avoid injury
- Use appropriate tools to avoid damaging the screw-in connector
- Verify compatibility with your specific Ford or Mazda model before installation
- Check for proper torque specifications to prevent leaks
- Inspect wiring and connectors for corrosion or damage during replacement
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications. The PS-238 engine oil pressure switch undergoes rigorous quality control to ensure durability and performance. Warranty coverage details should be confirmed with the product documentation or distributor, typically including protection against manufacturing defects.
This part fits 120 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2000 | Mazda | B2500 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 2000 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1999 | Mazda | B2500 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1999 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1998 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1998 | Mazda | B2500 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1998 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1998 | Mazda | B4000 | 4.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1997 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1997 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1997 | Mazda | B2300 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1997 | Mazda | B2300 | 2.3L | L4 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1997 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1997 | Mazda | B3000 | 3.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1997 | Mazda | B4000 | 4.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1996 | Ford | E-150 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | E-250 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | E-350 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1996 | Mazda | B2300 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1996 | Mazda | B2300 | 2.3L | L4 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1996 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1996 | Mazda | B3000 | 3.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1996 | Mazda | B4000 | 4.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1995 | Ford | E-150 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | E-250 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | E-350 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1995 | Mazda | B2300 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1995 | Mazda | B2300 | 2.3L | L4 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1995 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1995 | Mazda | B3000 | 3.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1995 | Mazda | B4000 | 4.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1994 | Ford | Aerostar | Manual | 3.0L | V6 | N/A | w/o Electronic Instrument Panel; Gauge |
| 1994 | Ford | E-150 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | E-250 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | E-350 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1994 | Mazda | B2300 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1994 | Mazda | B2300 | 2.3L | L4 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1994 | Mazda | B3000 | N/A | Compatible with engines that have oil pressure gauges. | |||
| 1994 | Mazda | B3000 | 3.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1994 | Mazda | B4000 | 4.0L | V6 | N/A | Engine Oil Pressure Switch fits various car and truck makes and models. | |
| 1993 | Ford | Aerostar | Manual | 3.0L | V6 | N/A | w/o Electronic Instrument Panel; Gauge |
| 1993 | Ford | E-150 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | E-250 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | E-350 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | Mustang | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1993 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | Aerostar | Manual | 3.0L | V6 | N/A | w/o Electronic Instrument Panel; Gauge |
| 1992 | Ford | Bronco | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | E-150 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | E-250 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | E-350 Econoline | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | Mustang | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1992 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | Aerostar | Manual | 3.0L | V6 | N/A | w/o Electronic Instrument Panel; Gauge |
| 1991 | Ford | Bronco | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | Mustang | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1991 | Ford | Ranger | 3.0L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | Aerostar | Manual | 3.0L | V6 | N/A | w/ Electronic Cluster; Gauge |
| 1990 | Ford | Bronco | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | Mustang | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1990 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | Aerostar | Manual | 3.0L | V6 | N/A | w/ Electronic Cluster; Gauge |
| 1989 | Ford | Bronco | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | Mustang | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1989 | Ford | Ranger | 2.3L | L4 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1988 | Ford | Aerostar | N/A | ||||
| 1988 | Ford | F-150 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1988 | Ford | F-150 | 3.8L | V6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1988 | Ford | F-250 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1988 | Ford | F-350 | 4.9L | L6 | N/A | Compatible with engines that have oil pressure gauges. | |
| 1988 | Ford | Ranger | 2.3L | L4 | 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.