Standard Ignition PS-541 Engine Oil Pressure Switch

Engine Oil Pressure Switch for Mercedes-Benz SLS AMG

Standard Ignition PS-541 is an engine oil pressure switch built with a black, silver, aluminum, and plastic housing and a 3-pin terminal design. It is a direct-fit service part for vehicles that use an oil pressure gauge signal, including select Mercedes-Benz SLS AMG applications.

Key Features

• Engine oil pressure switch for oil pressure monitoring circuits
• 3-pin terminal type for the specified electrical connection
• Black and silver finish with aluminum and plastic construction
• Fits 2011-2015 Mercedes-Benz SLS AMG, compatible with engines that have oil pressure gauges
• Standard Ignition PS-541 service replacement part

Detailed Description

Standard Ignition PS-541 is an engine oil pressure switch used to relay oil pressure information to the vehicle’s gauge or warning system. The pin-style terminal layout and 3-terminal configuration support the electrical interface required by the application, while the aluminum and plastic finish helps match the original-style service part design. This part cross-references OE-style numbers such as 0081530028 and OP7004 for the same application. Fits 2011-2015 Mercedes-Benz SLS AMG, and also appears in 2011-2015 Mercedes-Benz SLS AMG fitment listings for engines equipped with oil pressure gauges.

What It Is Used For

• Restoring oil pressure gauge signal output
• Replacing a faulty oil pressure switch that triggers warning lights
• Addressing intermittent or inaccurate oil pressure readings
• Correcting electrical connection issues at the switch terminal
• Supporting proper engine monitoring on Mercedes-Benz SLS AMG applications

Installation Notes and Tips

Verify the connector style, terminal count, and engine configuration before installation. Confirm the vehicle uses an oil pressure gauge setup and match the switch to the original part number PS-541 when servicing the application. Inspect the harness connector and sealing surface during replacement to help ensure a secure electrical and mechanical fit.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management service parts. PS-541 is built to service the specified oil pressure switch application with the listed terminal and material configuration.