General Tech Help Good at troubleshooting? Have a non specific issue? Discuss general tech topics here.

Window sprayer help

Thread Tools
 
Search this Thread
 
  #1  
Old 07-29-2014 | 06:57 PM
jroxz44's Avatar
Thread Starter
|
Almost A Senior Member
Joined: Mar 2012
Posts: 247
Default Window sprayer help

I have a 95 2.2L vtec auto.... sedan and recently my window sprayers quit working. I replaced the sprayers. All the hoses cause they were getting pretty dry rotted. And it's still not working. I've checked the fuses all is good. But I still can't hear the pump kicking on. Where do I go from here. When I hit the switch the wipers work but no spray. The resavor is full btw. Do the pumps usually go out or is there somewhere else I need to look
 
  #2  
Old 07-29-2014 | 07:19 PM
redbull-1's Avatar
Super Moderator
Joined: Oct 2010
Posts: 7,094
From: United States
Default

Since the wipers work and you don't hear the motor, the washer motor issue can be either of the following:
  • Problem with power (+) on the Blk/Yel wire coming from the wiper switch is not getting the rest of the way to the washer motor.
  • Problem with ground (-) on the Blk wire coming from Ground G301.
  • Washer motor.
If you remove the inner fender, to test the motor, you can apply direct battery power (+) tothe washer motor terminal no. 1 (where Blk/Yel wire was connected to) and body ground to the washer motor terminal no. 2.
 
  #3  
Old 07-29-2014 | 08:43 PM
jroxz44's Avatar
Thread Starter
|
Almost A Senior Member
Joined: Mar 2012
Posts: 247
Default

Okay I'll test it. Just apply 12v via a wire directly from the battery. To the correct prong then once I apply a ground to the other prong it should come on . There is 3 prongs underneither the plug thou. Do I need to apply power to 2 prongs and ground to the other. And does the key need to be on? I would think not ..... if I'm going straight from the battery but I'm not sure
 
  #4  
Old 07-29-2014 | 09:12 PM
redbull-1's Avatar
Super Moderator
Joined: Oct 2010
Posts: 7,094
From: United States
Default

It looks like there are two different washer motors listed:

Honda part # 38512-SB0-J01 (Mitsuba) may either be a 2 or 3 terminal motor.
Honda part # 38512-SC4-673 (Denso) is a 2 terminal motor.

Based on the electrical circuit diagram, it looks like the harness connector to either motor may still be a 2P connector. I don't see any 3rd wire in the circuit diagram for U.S. models.

You only need to apply power (+) on the motor side where the terminal no. 1 Blk/Yel wire was plugged into, and ground (-) on the motor side where the terminal no. 2 Blk wire was plugged into. You do not need the ignition key on, as you're directly providing power and ground at the motor.

If you have a 12 volt lantern battery, 12 volt rechargeable drill battery, etc., then you could use that instead of the car's 12 volt battery. Whatever, you have on hand.
 

Last edited by redbull-1; 07-29-2014 at 09:16 PM.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
56belair
General Tech Help
2
02-23-2013 03:11 AM
2006accordexl-passmirrorbroken
Appearance
0
04-12-2010 04:01 PM
imthehink
General Tech Help
1
04-17-2008 09:44 AM
mmazb3
Appearance
4
11-26-2007 04:16 PM
Roadhead
General Tech Help
1
11-13-2006 11:49 AM




All times are GMT -5. The time now is 07:47 AM.