update on intermittent wipers - Page 2 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

70c10 · 12-04-2002, 02:03 PM

Blue 69,
Thanks for taking the time to share this info with everybody!. Will this switch make my wipers FASTER or just intermittant?. As I said mine are super slow........Jim

TERRYP · 12-04-2002, 02:18 PM

Here is a helpful diagram of standard auto relays. A coil is used to 'pull' a switch. The switch can switch on power, or complete a ground, as it is doing in the wiper circuit. Wiper motor gets power at all times. On our series motors, there are 3 possible combinations, plus washer operation. For you techies, here are the combinations:
Park and off = lt blue and black connedted, (not grounded0
low speed = lt blue and black grounded
high speed = lt blue grounded
washer = dark blue grounded

SCOTI · 12-04-2002, 09:02 PM

blue_69, what was that part #?

**PICKMUP** · 12-05-2002, 12:58 AM

I would sure like to see you put the complete package together and make a few bucks for your time & knowledge. I sure don't want to run around trying to find this stuff.
OK, I get to ask one dumb question: Does it park in the Off/down position? I had an after market kit that was just timed & stopped where ever it was when the time ran out. If it was in front of your face, you had to tap the horn to get it to move a little farther out of the way. LOL. J.C.W. special.

**oldiron** · 12-05-2002, 12:58 AM

The Cole-Hersee part # is 75600-04. I checked with a couple of parts dealers and they go from the low of $44.00 to the high of $60.00.

cheyenne10 · 12-16-2002, 04:24 PM

IS anyone going to package a intermitent switch setup? I'm not a relay expert, are the 3 relays shown in addition to Bus intermitent switch? Where should they be mounted? Maybe I'm missing the update somewhere else. The rain is really starting to fall on West coast now!!

junkyardjohn · 12-16-2002, 06:22 PM

I WOULD SURE LIKE TO BUY ONE OF THESE KITS, WHEN THEY ARE PUT TOGETHER. PUT ME DOWN FOR ONE.

Iron-Butt · 12-16-2002, 08:41 PM

good job and much needed info

Mandrake · 12-17-2002, 11:07 AM

I would love one too....I'm not an engineer, so as long as it's pretty simple to install!!!lol.

T-4301 · 09-09-2013, 05:13 PM

I am new to the forum but I have learned a great deal from you guys in rebuilding my 72 K20.
I followed your wiring diagram but what I get is fast wipers at key on with the switch off. I can rotate the switch to fast and the wipers go to slow speed.

What did I do wrong?

Thanks for the help.
John

jumpsoffrock · 11-12-2024, 11:33 PM

Raising this thread from the dead to update, I believe the part number he used is Cole Hersee 75601-06

Just FYI, they made several versions of essentially the same exact intermittent-hi-low wiper switch with several different but similar part numbers, some of them had different color wires, some had more wires than others, and they all had different plugs, and some had no wire plug at all--just loose wires.

This handy PDF gives you build specs of all of the different variants of this switch, and if you look back to blue_69 original wiring image, you'll see he was most likely using a 75601-06.
https://peerlesselectronics.com/medi...s/75600-02.pdf

You can most likely substitute any one of these switches and make it work if you wire it correctly.

Quote:

https://peerlesselectronics.com/medi...s/75600-02.pdf

**LockDoc** · Yesterday, 10:38 AM

-
It's a shame this didn't go any farther.

He hasn't posted since 2016, and hasn't been on the board since 2018.

SCOTI · Yesterday, 12:30 PM

Quote:

Originally Posted by LockDoc

-
It's a shame this didn't go any farther.

He hasn't posted since 2016, and hasn't been on the board since 2018.

I thought the same thing & even checked to see when the last time blue_69 posted as well.

Heck, I sent the intermittent wiper set-up I purchased from another thread to board member 68bowtie4x4 in hopes he would be able to build these for others & that stalled out.
Sure seems like a good idea.

GASoline71 · Yesterday, 02:23 PM

I have an ancient aftermarket wiper delay in my '70 CST/10 that my Dad wired in eons ago. It finally quit working last year, and in the box of parts I got from my Dad with the truck, was a Ziploc bag with a new exact duplicate of one of these units. But Dad had it mounted below the steering column and it was always a pain to use. I'd like to try and make one of these cole hersee switches work. Too bad this thread died short of it's goal.

Gary

SCOTI · Yesterday, 02:39 PM

Quote:

Originally Posted by GASoline71

I have an ancient aftermarket wiper delay in my '70 CST/10 that my Dad wired in eons ago. It finally quit working last year, and in the box of parts I got from my Dad with the truck, was a Ziploc bag with a new exact duplicate of one of these units. But Dad had it mounted below the steering column and it was always a pain to use. I'd like to try and make one of these cole hersee switches work. Too bad this thread died short of it's goal.

Gary

Absolutely 100%.

I find it odd there has been multiple companies that created 1pc window kits for these trucks yet don't see a market in updating items that can significantly impact the 'drive' in them. Sure, 2spd wipers get it done but those of us who have put miles on them regardless of the weather know the intermittent option would be gladly welcomed.

GASoline71 · Yesterday, 02:49 PM

Quote:

Originally Posted by SCOTI

Absolutely 100%.

I find it odd there has been multiple companies that created 1pc window kits for these trucks yet don't see a market in updating items that can significantly impact the 'drive' in them. Sure, 2spd wipers get it done but those of us who have put miles on them regardless of the weather know the intermittent option would be gladly welcomed.

Exactly! There are lots and lots of intermittent switches out there to splice in and install, but you would think after all these years, ONE of the big aftermarket companies would have come up with kits that are dang near plug and play for under 100 bucks.

Gary

Orange Crate · Yesterday, 05:48 PM

You could try contacting twouvakind, he built a lot of plug and play delay modules. I bought mine from him in 2016. I see his last activity on the board was back in January of this year. When I was looking to buy one it did take a little while to hear from him, but he got right on it and made another "batch". If he is no longer making them, you can buy all the parts and put one together yourself, but give him a try first, it will, save you the hassle of sourcing the delay board and potentiometer plus connectors.

GASoline71 · Yesterday, 05:58 PM

@Orange Crate Appreciate it man!

Gary

SCOTI · Yesterday, 10:00 PM

Deleted post.

jumpsoffrock · Today, 02:49 AM

Quote:

Originally Posted by SCOTI

I thought the same thing & even checked to see when the last time blue_69 posted as well.

Heck, I sent the intermittent wiper set-up I purchased from another thread to board member 68bowtie4x4 in hopes he would be able to build these for others & that stalled out.
Sure seems like a good idea.

Holy crap just realized you were in the original thread.

12-04-2002, 02:03 PM	#26
70c10 67-72 Addict! Join Date: Feb 2002 Location: The TAX State! Posts: 7,857	Blue 69, Thanks for taking the time to share this info with everybody!. Will this switch make my wipers FASTER or just intermittant?. As I said mine are super slow........Jim __________________ Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads

12-04-2002, 02:18 PM	#27
TERRYP GYRO GEARLOOSE Join Date: Jun 2000 Location: Nevada City, CAEverett, WA Posts: 361	Here is a helpful diagram of standard auto relays. A coil is used to 'pull' a switch. The switch can switch on power, or complete a ground, as it is doing in the wiper circuit. Wiper motor gets power at all times. On our series motors, there are 3 possible combinations, plus washer operation. For you techies, here are the combinations: Park and off = lt blue and black connedted, (not grounded0 low speed = lt blue and black grounded high speed = lt blue grounded washer = dark blue grounded Attached Images __________________ Nevada City, CA Everett, Washington 57 3/4 rat, 235, 3spd 66 C-10 Panel, SWB. 350 from '68, 200R4 tranny, 3.07 rear ratio, restoring 68 C10 LWB 350 4spd, 4.56 rear dump runner 82 Camaro, 305, THM-200-R4 84 Monte Carlo 305 TH350, land tuna 85 Tercel SW, snow runner DISGRACED OUTLAW MEMBER OF THE DRUM BRAKE CLUB

12-04-2002, 09:02 PM	#28
SCOTI Registered User Join Date: Apr 2001 Location: DALLAS,TX Posts: 22,037	blue_69, what was that part #? __________________ 67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... *Cubic inches is like Indiana Jones with a cheap pistol.*

12-05-2002, 12:58 AM	#29
PICKMUP "Trucks with Class" Join Date: Jul 2000 Location: OLYMPIA, WA, USA Posts: 8,148	If you build it, they will come! I would sure like to see you put the complete package together and make a few bucks for your time & knowledge. I sure don't want to run around trying to find this stuff. OK, I get to ask one dumb question: Does it park in the Off/down position? I had an after market kit that was just timed & stopped where ever it was when the time ran out. If it was in front of your face, you had to tap the horn to get it to move a little farther out of the way. LOL. J.C.W. special. __________________ Email: frankeham@comcast.net Phone: 360-956-7170

12-05-2002, 12:58 AM	#30
oldiron Designated Grumpy Old Man Join Date: Oct 2001 Location: arlington, washington usa Posts: 3,095	The Cole-Hersee part # is 75600-04. I checked with a couple of parts dealers and they go from the low of $44.00 to the high of $60.00. __________________ Never let the truth get in the way of a good story 71 Chev 1/2 ton 4X4 LWB Fleetside SOLD http://67-72chevytrucks.com/vboard/s...d.php?t=361222 http://www.youtube.com/watch?v=1LgREwtDfaA 68 Chev 1 ton flat bed http://www.youtube.com/watch?v=0bO8szzlD4A 56 Chev Handyman Wagon http://www.youtube.com/watch?v=9y-6ddpBTkM http://www.youtube.com/watch?v=lbLzZ7zY8wA 56 Chev Belair http://67-72chevytrucks.com/vboard/s...d.php?t=410667 http://www.youtube.com/watch?v=xoW0Ei7ZNIg

12-16-2002, 04:24 PM	#31
cheyenne10 Senior Member Join Date: Apr 2000 Location: Oregon Posts: 2,512	bosch relays IS anyone going to package a intermitent switch setup? I'm not a relay expert, are the 3 relays shown in addition to Bus intermitent switch? Where should they be mounted? Maybe I'm missing the update somewhere else. The rain is really starting to fall on West coast now!! __________________ Bob

12-16-2002, 06:22 PM	#32
junkyardjohn Registered User Join Date: Aug 2001 Location: SOMERSET KY. Posts: 6,427	I WOULD SURE LIKE TO BUY ONE OF THESE KITS, WHEN THEY ARE PUT TOGETHER. PUT ME DOWN FOR ONE. __________________ junkyardjohn 69 1 TON TOW TRUCK // 84 4WD CUCV BLAZER// 85 1 TON 4WD STAKE TRUCK// 86 M1031 5/4 TON 4WD CUCV// ALOT OF OLD TRUCKS FOR ONE OLD MAN TO DRIVE. THERES ROOM FOR ALL OF GODS CREATURES RIGHT NEXT TO MY MASHED POTATOES// LIFE MEMBER OF P.E.T.A (PEOPLE EATING TASTY ANIMALS) DON'T RENT U-HAUL ALWAYS TELL THE TRUTH IT WILL AMAZE PART OF THE PEOPLE & ASTONISH THE REST

12-16-2002, 08:41 PM	#33
Iron-Butt 454 club Join Date: Oct 2002 Location: Oklahoma Posts: 1,348	good job and much needed info __________________ David 1965 Chevrolet c-10 454 automatic Custom bbw swb. 1965 Chevrolet C-10 swb (Sold) 1963 Chevrolet C-10 6 Cyl automatic with dual exhaust, pb, ps and 17's. R.I.P "I will miss you. 1967 Chevrolet C-10 6 Cyl Custom lwb 1939 Chevrolet Coupe, 350 v8 automatic. 1935 Chevrolet 2 Dr Standard in the works. 2015 Harley Davidson Street Glide. 2023 Chevrolet Stingray Z51 Convertible. I never want to grow up.

12-17-2002, 11:07 AM	#34
Mandrake Registered User Join Date: Oct 2002 Location: Marietta, Georgia Posts: 25	I would love one too....I'm not an engineer, so as long as it's pretty simple to install!!!lol.

09-09-2013, 05:13 PM	#35
T-4301 Registered User Join Date: Dec 2012 Location: Scappoose, OR Posts: 7	Re: update on intermittent wipers I am new to the forum but I have learned a great deal from you guys in rebuilding my 72 K20. I followed your wiring diagram but what I get is fast wipers at key on with the switch off. I can rotate the switch to fast and the wipers go to slow speed. What did I do wrong? Thanks for the help. John

Yesterday, 10:38 AM	#37
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,656	Re: update on intermittent wipers - It's a shame this didn't go any farther. He hasn't posted since 2016, and hasn't been on the board since 2018. __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 -

Yesterday, 05:48 PM	#42
Orange Crate Registered User Join Date: Feb 2011 Location: Under the Truck Dreaming Posts: 726	Re: update on intermittent wipers You could try contacting twouvakind, he built a lot of plug and play delay modules. I bought mine from him in 2016. I see his last activity on the board was back in January of this year. When I was looking to buy one it did take a little while to hear from him, but he got right on it and made another "batch". If he is no longer making them, you can buy all the parts and put one together yourself, but give him a try first, it will, save you the hassle of sourcing the delay board and potentiometer plus connectors. __________________ 72 K20 Custom Camper, D60, 14BFF, full roller 406 TPI w custom built ECU and yes..it has tow hooks...

Yesterday, 10:00 PM	#44
SCOTI Registered User Join Date: Apr 2001 Location: DALLAS,TX Posts: 22,037	Re: update on intermittent wipers Deleted post. __________________ 67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... *Cubic inches is like Indiana Jones with a cheap pistol.* Last edited by SCOTI; Yesterday at 10:14 PM.



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