Standard Ignition PS746 Automatic Transmission Oil Pressure Switch

Automatic Transmission Oil Pressure Switch for Honda and Acura

Standard Ignition PS746 is an automatic transmission oil pressure switch for the 2nd clutch circuit on select Honda and Acura vehicles. It uses a screw-in mounting style with a female oval connector and a male pin terminal for direct replacement service.

Key Features

• Automatic transmission oil pressure switch for 2nd clutch applications
• Screw-in mounting type for service replacement
• Female oval connector with 1 connector cavity
• Male pin terminal with 1 terminal
• Brass finish with green and silver color/finish
• Standard Ignition PS746 replacement part

Detailed Description

Standard Ignition PS746 is built for automatic transmission pressure monitoring in the 2nd clutch circuit. This switch is used on a wide range of Honda and Acura models, including the Honda Accord, Odyssey, Pilot, Ridgeline, CR-V, Crosstour, and Element, plus Acura RDX, RLX, ILX, MDX, TL, TSX, ZDX, and RL applications. It cross-references Global Parts Distributors LLC 1815222 for the same application. If you are replacing a worn or faulty transmission oil pressure switch on a 2008-2017 Honda Accord or a 2013-2018 Acura RDX, PS746 provides the correct connector and screw-in configuration for service work.

What It Helps Address

• Transmission warning lights related to oil pressure switch faults
• Harsh or inconsistent clutch engagement in the 2nd clutch circuit
• Diagnostic trouble codes tied to transmission pressure signal loss
• Delayed or abnormal shift behavior caused by a failed switch
• Electrical connection issues at the transmission pressure switch

Installation Notes and Tips

• Confirm the vehicle uses the 2nd clutch oil pressure switch location before ordering.
• Match the screw-in mounting style, oval female connector, and male pin terminal to the original part.
• Inspect the connector and harness for corrosion, bent terminals, or heat damage during replacement.
• Verify transmission fluid condition and scan for stored codes after installation.

Quality Assurance

Standard Ignition PS746 is a direct-fit replacement switch built to match the listed connector and mounting configuration for the covered Honda and Acura applications.