Power Steering Pressure Switch: Highlander

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2003 Toyota Tundra, 2003 Toyota Tacoma, 2003 Toyota Sienna, 2003 Toyota Sequoia, and 2003 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

For power steering pressure sensor inspection procedures, see Fig 1. To check ECM terminal locations, see PIN VOLTAGE CHARTS .

Fig 1: Testing Power Steering Oil Pressure Switch (Highlander)