Rear wiper fluid

[scrappyslexus]

2000 lx470
Still chasing no fluid to rear wiper. Does anyone have a picture of washer pump and location?

 

[Rollwave]

Following, would like to know as well, same year

 

[Pyrenees]

In section BE-65 of the FSM for my 2001 LX 470, it has a really crappy diagram (not even worth scanning) that shows there are two distinct washer fluid motors. They are next to each other on the side of the washer fluid tank. If you can imagine four sides of the tank (firewall, engine, bumper, fender) they are on the "engine" side of the tank. The motor for the front washer fluid pump is the front one (closer to the bumper) and the rear washer pump is right behind it. There is no diagram for the hose routing at all. The way the FSM says to test the pumps is to remove the connector apply 12V to the two terminals on them.

 

[slacker24-7]

Are you sure the nozzle isn’t just plugged? Mine was and I have read of several others as well. You can easily clean it or replace as needed.here ya go...Rear window washer

 

[scrappyslexus]

Yes I remover the hose from the spray and nothing came out

 

[DanInDenver]

My motor was broke when I bought my truck. I couldnt hear the rear motor run but could hear the front run. It turned out I had a corroded terminal in the connection. Old motor was good but since I had the new from Toyota I used that. Once the terminal problem was corrected it worked.

 

[slacker24-7]

Yes I remover the hose from the spray and nothing came out

Maybe a stupid question but did you check for a blocked hose ?

 

[scrappyslexus]

Trying to Finds washer pumps so I can disconnect hose and see if pump works. Are they located near the washer fluid tanks?

 

[Pyrenees]

Trying to Finds washer pumps so I can disconnect hose and see if pump works. Are they located near the washer fluid tanks?

Bro, post #3 in this thread

 

[scrappyslexus]

thanks, I missed it.

 

[calskibum]

@scrappyslexus, did you replace your rear washer pump? And if so, any photos and tips on how best to access the pump? My rear pump is also on its way out. It comes on sometimes but mostly not, so I'm following this thread.

 

[scrappyslexus]

Not yet,vehicle has a few more things to be done and I am waiting until spring

 

[calskibum]

Got it. Look forward to hearing how you do it when you get to it. Thanks!

 

[scrappyslexus]

Can anyone give some insight on changing the the pump? Does the entire tank need to come out? Can someone also provide the part number for the front cover circled in yellow?
In the second photo i found two plugs does anyone know what they are for?

 

[scrappyslexus]

A little help please

 

[dogdaysindurham]

check out partsouq.com where I got the diagram from.

 

[dogdaysindurham]

I don’t have the FSM in front of me but I think the fluid motor fits into the washer fluid reservoir with a bushing/gasket. So you should be able to remove the motor from the reservoir by lowering it and not fully removing it.

 

[dogdaysindurham]

On my 05 the guard piece is 8533660280

 

[dogdaysindurham]

@scrappyslexus , not sure if you ever solved your issue. But I finally found the diagram for the rear washer: check out partsouq.com and look under "Electrical" group tab and "8504: Rear washer" group, for my 05 land cruiser.

Oh and I think that extra plugs you found is for the head lamp washer pump which isn't installed on North American 100 series from what I can tell. Not sure about the LX series. There is a 3rd pump for the head lamp washer as shown here.