Standard Ignition PS-443 Engine Oil Pressure Switch

Overview of Standard Ignition Engine Oil Pressure Switch PS-443

The Standard Ignition PS-443 Engine Oil Pressure Switch is designed for reliable monitoring of oil pressure in select Audi and Volkswagen vehicles. This switch ensures accurate engine oil pressure readings, helping maintain engine performance and safety.

• Compatible with Audi and Volkswagen models including A3, A4, A6, Beetle, Golf, Jetta, Passat, and more
• Part number PS-443 for precise identification and fitment
• Engine oil pressure switch designed to detect and signal oil pressure levels
• Durable construction suitable for demanding engine environments
• Direct replacement part for original equipment specifications

Product Details and Compatibility

The PS-443 oil pressure switch from Standard Ignition is engineered to meet the specifications required by various Audi and Volkswagen models such as the A4 Quattro, Golf SportWagen, S3, Touareg, TT Quattro, and TTS Quattro. This switch plays a critical role in monitoring engine oil pressure and sending signals to the vehicle’s engine control system or dashboard indicator. Using the correct part number PS-443 ensures proper fit and function, avoiding potential engine damage due to inaccurate oil pressure readings.

Function and Common Applications

This engine oil pressure switch is used to monitor the oil pressure within the engine and alert the driver or engine control unit if the pressure falls outside safe operating limits. It is commonly used to address issues such as:

• Oil pressure warning light activation
• Intermittent or no oil pressure gauge readings
• Engine oil leaks related to faulty switch seals
• Preventing engine damage due to low oil pressure
• Ensuring accurate oil pressure data for engine management systems

Installation Notes and Tips

When installing the Standard Ignition PS-443 oil pressure switch, ensure the engine is cool and the ignition is off. Remove the old switch carefully to avoid damaging the engine block threads. Apply thread sealant if recommended by the vehicle manufacturer. Tighten the switch to the specified torque to prevent leaks. Verify electrical connections are secure and test the oil pressure warning system after installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The PS-443 oil pressure switch undergoes rigorous quality control to ensure durability and reliable performance in Audi and Volkswagen vehicles. Warranty coverage details should be confirmed with the product documentation or distributor.