Notices
1973 - 1979 F-100 & Larger F-Series Trucks Discuss the Dentsides Ford Truck
Sponsored by:
Sponsored by: Moser

Wiper delay switch

Thread Tools
 
Search this Thread
 
Old Nov 8, 2005 | 01:44 PM
  #1  
oem78's Avatar
oem78
Thread Starter
|
Tuned
Joined: Oct 2003
Posts: 390
Likes: 2
Wiper delay switch

Are the wiper delay switches the same in the 1978-1979 as the earlt 80's? Are they interchangable, will the wiper flluid spray work with the 80's style switch, what is the deffernce of any? I want to buy on e ebay and need some info soon, thanks.
 
Reply
Old Nov 8, 2005 | 03:19 PM
  #2  
Mil1ion's Avatar
Mil1ion
New User
Joined: Jan 2008
Posts: 0
Likes: 24
Some say they are the same , some say they are slightly different.
They do have different ID numbers on them which usually means the part has been changed or designed for a specific year..

ME I like to keep everything per OEM specs.

You are always taking a chance on Ebay.
 
Reply
Old Nov 8, 2005 | 04:29 PM
  #3  
tjc transport's Avatar
tjc transport
i ain't rite
Joined: Mar 2005
Posts: 65,455
Likes: 5,523
From: Marlboro Mental Hospital.
Club FTE Gold Member
i have a delay box and switch from an 88 in my 79. the only thing i had to do was move 1 wire in the switch harness to power the washer pump.
 
Reply
Old Nov 8, 2005 | 05:45 PM
  #4  
1977f250's Avatar
1977f250
Elder User
Joined: Jul 2005
Posts: 525
Likes: 1
I have a 1985 switch and box in my 77f250 4X4, Check you local yards mine was 3 bucks at the local pull and save . and every mid 80.s i checked still had it.
 
Reply
Old Nov 8, 2005 | 06:05 PM
  #5  
oem78's Avatar
oem78
Thread Starter
|
Tuned
Joined: Oct 2003
Posts: 390
Likes: 2
Does both the wiper and fluid control work with the 80's switches? Does it mount the same way? is the shaft longer in the 80's than the 78-79? will the ***** from a 78-79 fit a 80's switch?
 
Reply
Old Nov 8, 2005 | 07:15 PM
  #6  
hotroddually's Avatar
hotroddually
Laughing Gas
Joined: Mar 2004
Posts: 1,243
Likes: 0
From: Maple Ridge B.C. Canada
i would like to put delay wipers on my 74 if its not too big a job to do.-billy
 
Reply
Old Nov 8, 2005 | 07:33 PM
  #7  
1977f250's Avatar
1977f250
Elder User
Joined: Jul 2005
Posts: 525
Likes: 1
Easy to do hotrod hardest part is pulling the dash cluster
 
Reply
Old Nov 8, 2005 | 07:47 PM
  #8  
hotroddually's Avatar
hotroddually
Laughing Gas
Joined: Mar 2004
Posts: 1,243
Likes: 0
From: Maple Ridge B.C. Canada
thanks! 1977f250,im going to look at doing the upgrade soon then.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old Nov 10, 2005 | 10:26 AM
  #9  
73Custom's Avatar
73Custom
Postmaster
25 Year Member
Joined: Apr 2000
Posts: 2,838
Likes: 6
From: SD
There is a tech article about this swap using '78-79 parts - under the 'Articles/Specs' link at top of page. I installed a '86 delay switch into my '73 with no problems. It's externally the same as the '78-79 switch and will use the older ****. The difference is the wires for the washer.

When you remove your old switch you will notice the wiring plug to the back of the old switch is in two parts. The smaller two wire part is for the washer pump. To use a '80+ delay switch you will need to change these two wires around. I used a small pick and released the wire ends out of the plastic connector and swapped them. Other than this, it's a direct swap.

Marty
 
Reply
Old Nov 10, 2005 | 04:33 PM
  #10  
tjc transport's Avatar
tjc transport
i ain't rite
Joined: Mar 2005
Posts: 65,455
Likes: 5,523
From: Marlboro Mental Hospital.
Club FTE Gold Member
yup, what marty said. i just could not remember what wires i switched. i did this swap with the 88 switch in the 79, and an 86 switch in the 65 falcon, and both work great.
 
Reply




All times are GMT -5. The time now is 03:15 PM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE