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Looking for instructions to replace the windshield washer pump on my 2002 SC430. Any info would be appreciated.
The pump is under the washer fluid bottle, accessible from under side. Before you replace it, check the fuses in the passenger side kick panel, fuse #18 and #25.
Thank you GmanSC. Does the bumper, engine splash shield or fender liner have to come off like other Lexus models to access the pump?
The truth is I don’t know. Why don’t you remove the bottom shield and see if you can reach the pump. I don’t think you have to remove the bumper. Google for the instruction.