Electrical/Lighting/Alarm Having electrical problems? Discussion on everything electrical and lighting systems.

Any battery experts here?

Thread Tools
 
Search this Thread
 
Old Jul 11, 2020 | 11:38 AM
  #61  
TerryMcQ's Avatar
TerryMcQ
Thread Starter
|
Road Captain
Joined: Sep 2017
Posts: 613
Likes: 33
From: Central Indiana for now
Default

Did diode test again on the voltage regulator. I get readings of about 1.94-1.95 on all 3 prongs and nothing when testing the way it should read nothing. I have no frigging idea if 1.94-1.95 is the right readings. The other new regulator I have tests about the same numbers. I'm not sure what is considered a big gap when the numbers are 1.94. Is 1.89 a big gap for instance?

Also, I tried testing voltage coming out of the regulator with the bike running and the battery and ground plug unplugged. I set meter to dc voltage at 20 setting, put one lead to a known good bike ground and the other to the positive side of regulator and it fluctuated between about 1 and 3. I don't even know if you can test that way or if I did something wrong. But if that is a way to test for voltage coming out of regulator then it sounds bad. If this regulator is bad then something is blowing regulators either instantly or not too long after hooking it up to bike.

Any thoughts at this point? Any helpful info is greatly appreciated.
My 60th birthday is Thursday and I was really looking forward to riding as many hours as I could stand that day and any day I get the time until I can no longer physically do it.

I need help with this electrical problem.
 
Reply
Old Jul 11, 2020 | 04:27 PM
  #62  
Dan89FLSTC's Avatar
Dan89FLSTC
Seasoned HDF Member
Veteran: Navy
Active Streak: 30 Days
Top Answer: 3
Top Answer: 5
Joined: May 2008
Posts: 21,180
Likes: 12,757
From: South Carolina
Default

With voltmeter probes on the battery posts, engine running, what is voltage?

Please, short answer.
 
Reply
Old Jul 11, 2020 | 04:54 PM
  #63  
Dan89FLSTC's Avatar
Dan89FLSTC
Seasoned HDF Member
Veteran: Navy
Active Streak: 30 Days
Top Answer: 3
Top Answer: 5
Joined: May 2008
Posts: 21,180
Likes: 12,757
From: South Carolina
Default

Originally Posted by TerryMcQ
I need help with this electrical problem.
You need to start listening to people, and stop spinning out of control with crazy junk science ideas.

Settle down and take a deep breath.

Stop scattering posts all over the forum.

It seems as soon as you don`t tell you what you want to hear, you leave the thread and start another one.
 

Last edited by Dan89FLSTC; Jul 11, 2020 at 05:06 PM.
Reply
Old Jul 11, 2020 | 05:27 PM
  #64  
TerryMcQ's Avatar
TerryMcQ
Thread Starter
|
Road Captain
Joined: Sep 2017
Posts: 613
Likes: 33
From: Central Indiana for now
Default

12.4 last time checked engine idling.
 
Reply
Old Jul 11, 2020 | 05:39 PM
  #65  
TerryMcQ's Avatar
TerryMcQ
Thread Starter
|
Road Captain
Joined: Sep 2017
Posts: 613
Likes: 33
From: Central Indiana for now
Default

I'm watching for responses to any thread I post.

Any idea how to tell if my multimeter is any good? Third new regulator right out of box shows close to same readings. The Ideal 61-360 multimeter I have I think is about 20 years old and has hardly ever been used but I can't believe 3 new regulators would be bad. Either the meter is wrong or I am.
 
Reply
Old Jul 11, 2020 | 06:02 PM
  #66  
gleam's Avatar
gleam
Tourer
Joined: May 2018
Posts: 381
Likes: 122
From: Halifax, Nova Scotia
Default

Originally Posted by TerryMcQ
I'm watching for responses to any thread I post.

Any idea how to tell if my multimeter is any good? Third new regulator right out of box shows close to same readings. The Ideal 61-360 multimeter I have I think is about 20 years old and has hardly ever been used but I can't believe 3 new regulators would be bad. Either the meter is wrong or I am.
For what it's worth this sounds like good diagnostic thinking to me. If the meter is that old, and three new regulators test bad then it's very reasonable to suspect the meter. They are cheap and very available. [joke about someone's sister goes here].

Hole up, 3 regulators? I think I skipped a few pages in this thread.
 
Reply
Old Jul 11, 2020 | 06:48 PM
  #67  
Dan89FLSTC's Avatar
Dan89FLSTC
Seasoned HDF Member
Veteran: Navy
Active Streak: 30 Days
Top Answer: 3
Top Answer: 5
Joined: May 2008
Posts: 21,180
Likes: 12,757
From: South Carolina
Default

Oh hell, try 3 or 4 more regulators...
 
Reply
Old Jul 11, 2020 | 08:14 PM
  #68  
TerryMcQ's Avatar
TerryMcQ
Thread Starter
|
Road Captain
Joined: Sep 2017
Posts: 613
Likes: 33
From: Central Indiana for now
Default

gleam, so I went and bought a cheapo Innova 3320 multimeter and with it set to diode setting I get no reading on the voltage regulators but with the Ideal 61-360 I've had for a long time, I get 1.94-1.95 readings. Seems like both meters are wrong or regulators are bad and I wasted $42 on Innova meter.

 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-1

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-2

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-3

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-5

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-6

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-7

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-8

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-9

10 Motorcycles You Should Never Buy

 Joe Kucinski
Old Jul 11, 2020 | 08:18 PM
  #69  
TerryMcQ's Avatar
TerryMcQ
Thread Starter
|
Road Captain
Joined: Sep 2017
Posts: 613
Likes: 33
From: Central Indiana for now
Default

Sure, it's only money. In the mean time, I'll wait to see if I get any useful helpful information through any of my hdforums posts. If I think of a new question, I'll post a new thread. That's what the forums are for.
 
Reply
Old Jul 11, 2020 | 08:24 PM
  #70  
gleam's Avatar
gleam
Tourer
Joined: May 2018
Posts: 381
Likes: 122
From: Halifax, Nova Scotia
Default

I can't help with the regulator but I know that's a good brand of multimeter, and I believe that's even the actual model I've seen recommended as a good one to get.
 
Reply



All times are GMT -5. The time now is 11:47 AM.

story-0
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-1
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-2
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-3
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-4
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-5
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-6
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-7
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-8
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-9
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE