Standard Ignition PS662 Engine Oil Pressure Switch

Engine Oil Pressure Switch for Audi Applications

Standard Ignition PS662 is an engine oil pressure switch built for direct replacement service on select Audi models. It uses a single blade terminal, one female socket connector, and an oval connector shape for a straightforward electrical connection.

With a blue and silver housing and a dichromate and plastic finish, this sensor-only part is specified for oil pressure monitoring service on Audi A6 Quattro, A7 Quattro, A8 Quattro, and Q7 applications listed below.

Key Features

• Engine oil pressure switch for pressure signal monitoring
• Standard Ignition PS662 part number for catalog matching
• Blue and silver finish with dichromate and plastic construction
• Blade terminal design with one female socket connector
• Oval connector shape for the listed vehicle applications
• Sensor only configuration
• Cross-references Monroe Shocks & Struts 172286 and 182286 for the same application

Detailed Description

Standard Ignition PS662 is an engine oil pressure switch used in the engine electrical system to report oil pressure status. It features one blade terminal, one connector, and a female socket-style connection, making it a direct-fit service part for the Audi fitments shown here. This PS662 oil pressure switch is listed for 2015-2019 Audi A6 Quattro, 2015-2018 Audi A7 Quattro, 2015-2017 Audi A8 Quattro, 2018 Audi A7 Quattro, 2018 Audi A8 Quattro, and 2018-2019 Audi Q7 applications.

Use PS662 when replacing a failed oil pressure switch on Audi A6 Quattro, Audi A7 Quattro, Audi A8 Quattro, or Audi Q7 models that match the cataloged connector and terminal style. The part number PS662 is also useful when searching for an OE-style engine oil pressure switch replacement by application.

What It Helps Address

• Oil pressure warning light concerns
• Erratic or intermittent oil pressure signal readings
• Fault codes related to the engine oil pressure switch circuit
• Electrical connection issues at the switch connector
• Replacement of a worn or damaged pressure switch sensor

Installation Notes and Tips

Verify the connector shape, terminal style, and vehicle application before installation. This sensor-only part is intended for the listed Audi fitments and should be matched to the original switch configuration on the vehicle. Confirm the oil pressure switch location on the engine before removal, and inspect the connector for corrosion or terminal damage during service.

Quality Assurance

Standard Ignition supplies cataloged replacement electrical components for engine service applications. PS662 is identified by part number for accurate ordering and fitment verification against the listed Audi models.

Compatible Vehicles

• Fits 2019 Audi A6 Quattro, N/A
• Fits 2018-2019 Audi Q7, N/A
• Fits 2015-2018 Audi A6 Quattro, N/A
• Fits 2018 Audi A7 Quattro, N/A
• Fits 2018 Audi A8 Quattro, N/A
• Fits 2017 Audi A7 Quattro, N/A
• Fits 2015 Audi A7 Quattro, N/A
• Fits 2015-2017 Audi A8 Quattro, N/A
• Fits 2016 Audi A7 Quattro, N/A