1990 Toyota 4Runner, wiper washer help, plzzz
#1
1990 Toyota 4Runner, wiper washer help, plzzz
I have a 1990, 2nd generation, Toyota 4Runner, 4 door.
My front wiper washer fluid comes out fine. However I have no fluid coming out for the back wiper. The back wiper wiper arm works fine but there's no fluid that comes out.
A couple questions:
1) Is there one wiper fluid pump or is there too?
2) How do I troubleshoot the back fluid problem?
Any help would be much appreciated.
Thank you!
My front wiper washer fluid comes out fine. However I have no fluid coming out for the back wiper. The back wiper wiper arm works fine but there's no fluid that comes out.
A couple questions:
1) Is there one wiper fluid pump or is there too?
2) How do I troubleshoot the back fluid problem?
Any help would be much appreciated.
Thank you!
#3
4Runner Back Wiper Fluid Issue
I've had my 4Runner since it was basically new. The back fluid isn't used a lot but when I went to use it, no wiper fluid comes out now. Front wiper fluid comes out fine. Resevoir for the wiper fluid is full.
I'm looking for guidance on how to troubleshoot this. Answers I'm looking for are:
1. Does my 4Runner have 1 fluid pump for the front and another for the back OR is there only 1 fluid pump?
2. If the back is clogged, specifically, how do I unclog it?
I'm looking for specific (literally, step by step) guidance since I'm new to this, fix it myself, arena.
I'll appreciate any input and guidance. Thx!
I'm looking for guidance on how to troubleshoot this. Answers I'm looking for are:
1. Does my 4Runner have 1 fluid pump for the front and another for the back OR is there only 1 fluid pump?
2. If the back is clogged, specifically, how do I unclog it?
I'm looking for specific (literally, step by step) guidance since I'm new to this, fix it myself, arena.
I'll appreciate any input and guidance. Thx!
#6
Pump failure as mentioned above, or simple blockage of the line (that was my problem with my (front washer)
IF it is anything like the first-gen 4Runner, the pump would be attached to the washer fluid container. IF you hear the pump working, check for blocked lines.
If you do not hear the pump working, disconnect connector to it, and measure voltage across the 2 terminals of connector ON HARNESS. Also measure resistance between terminals ON PUMP.
IF it is anything like the first-gen 4Runner, the pump would be attached to the washer fluid container. IF you hear the pump working, check for blocked lines.
If you do not hear the pump working, disconnect connector to it, and measure voltage across the 2 terminals of connector ON HARNESS. Also measure resistance between terminals ON PUMP.