DEVINE INTERVENTION on 96 XLT - Multifunction switch for washer /wipers
NSJ22 Thanks for support.
Update: Found the problem and got DIVINE INTERVENTION on my 96 XLT!!
I pulled the Multifunction/combination switch and started doing some testing from some pin diagrams I found on the site earlier and found the problem!!
After removing 3 screws to the steering cover, and 2 more for the switch, I was able to remove the switch wiring harness and check the correct prongs. The switch was bad when testing the pins 359 Gray and Red wire prong and 680 light blue and orange wire prong. Testing revealed no real change in the ohms. Note the Chiltons diagrams indicate pin 395 instead of 359 (typo) so watch the color codes in the charts. (not sure how to upload diagrams I found or would post them too.)
DIVINE INTERVENTION PART - While testing I took the switch and while pushing it in ground it back and forth on all the stops and got it to work again. Looks like the contacts are prone to getting dirty and rubbing them back and forth cleans them. After pushing and doing a couple wiggles at each location on the interval settings was able to see a change to Zero ohms at each point of the interval settings, low, and high. Note if the switch is working properly you should see 103 k ohms (+/- 10%) when not pushed and wipers set to 0 or off. When the wiper washer button is depressed it creates a short circut and you should get 0 zero ohms. At each progressive interval point you should see a little less ohms and zero ohms when the wiper switch is pressed in. Putting a meter on it and watching it should allow you to see each point working or not. After getting it all running I put it in and tested it, and what do you know fluid to wash my windshield.
Thank the Lord I don't have to buy a new multifunction switch/Combination switch!