EVO All Evo Model Discussion

EVO Oil pressure and Indicator Light

Thread Tools
 
Search this Thread
 
Old Jun 19, 2010 | 09:32 PM
  #1  
Colliga55's Avatar
Colliga55
Thread Starter
|
Stage I
Joined: Jun 2010
Posts: 1
Likes: 0
Default EVO Oil pressure and Indicator Light

1998 Electra Glide Calssic ( EVO)
when I start the bike the oil pressure goes right to 40 and stays , the oil indicator light comes on and stays on (this just started) on the brief ride , the pressure gage would come down and the light would go out , then it would jump back to 40 and the light would come back on . Wondering if anyone had ideas on what the problem might be
 
Reply
Old Jun 19, 2010 | 10:46 PM
  #2  
Jim Kraft's Avatar
Jim Kraft
Stellar HDF Member
15 Year Member
Photogenic
Photoriffic
Top Answer: 1
Joined: May 2009
Posts: 2,856
Likes: 127
From: Middle of Kansas
Default

Most likely a bad oil pressure sending switch, or a shorted wire between the sender and the light.
 
Reply
Old Jun 23, 2010 | 02:46 PM
  #3  
gofasted's Avatar
gofasted
Intermediate
Joined: Jun 2010
Posts: 27
Likes: 0
From: upstate ny
Default

I would have to agree with jim, sounds like your sending unit is bad, or wire shorted...wires close to s.u get brittle from engine heat..
 
Reply
Old Jun 24, 2010 | 11:41 AM
  #4  
t150vej's Avatar
t150vej
HDF Community Team
20 Year Member
Community Favorite
Top Answer: 3
Joined: Dec 2005
Posts: 5,422
Likes: 2,621
From: NC USA
Default

Remember - the gauge side works backwards from most auto applications. The light side is "open" when there is pressure, allowing the light to go out, which is common. However and the gauge side is grounded also with no pressure and the resistance increases as pressure builds. Take the wire off the light side and it will not burn, take the wire off the gauge side and it will peg out. So from the symptoms, it could be the wires are touching each other intermittently or otherwise not connecting properly as has been suggested.

Check them closely, those senders are nasty expensive and it'd be a shame to have a spare that you don't need....
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
vickers1
Touring Models
12
Aug 14, 2017 11:56 PM
Flightmast
Touring Models
5
Jul 29, 2017 03:12 PM
m74cran
Touring Models
7
Jul 27, 2017 08:10 AM
exnavyabfc
Dyna Glide Models
5
Oct 8, 2015 09:28 PM
mthew96
Sportster Models
14
Aug 18, 2014 02:42 PM




All times are GMT -5. The time now is 11:41 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE