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Genuine Lexus RX330 Power Steering Pressure Switch

Power Steering Oil Pressure Switch

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1 Power Steering Pressure Switch found

  • Lexus RX330 Power Steering Pressure Switch - 89438-33010
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    Lexus RX330 Switch, Power Steering Oil Pressure

    Part Number: 89438-33010
    $41.57 MSRP: $52.78
    You Save: $11.21 (22%)
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    Product Specifications
    • Other Name: Pressure Switch
    • Warranty: This genuine part is guaranteed by Lexus's factory warranty.
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    Fits the following Vehicles:
    • 2004-2006 Lexus RX330 | STD | 6 Cyl 3.3L, 6 Cyl 3.5L | 2GRFE, 3MZFE; 2GRFE, 3MZFE; GSU30L-AWAGKA, GSU30L-CWAGKA, GSU35L-AWAGKA, GSU35L-CWAGKA, MCU33L-AWAGKA, MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA

Lexus RX330 Power Steering Pressure Switch Parts Questions & Answers

  • Q: How to disconnect and remove the power steering pressure (PSP) sensor from Lexus RX330, and how should it be reinstalled?
    A: Disconnect the cable from the negative battery terminal. Raise the front of the vehicle and support it securely on jackstands. For four-cylinder models, note that the Power Steering Pressure Switch is located on the power steering pump and is screwed directly into the pump. Locate the Power Steering Pressure Switch on the power steering pump and disconnect the switch electrical connector. Place a drain pan under the pump, then unscrew the Power Steering Pressure Switch from the pump, anticipating some power steering fluid leakage. Installation is the reverse of removal. Check the power steering fluid level and add fluid as necessary. For V6 models, the Power Steering Pressure Switch is located at the power steering pump, screwed into the top of the banjo bolt connecting the pressure hose to the pump. Disconnect the electrical connector from the Power Steering Pressure Switch. Place a drain pan under the power steering pump, then unscrew the Power Steering Pressure Switch from the banjo bolt, being prepared for power steering fluid leakage. Installation follows the same pattern as removal. Ensure you check and top up the power steering fluid as needed.

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