2015 - 2020 F150 Discuss the 2015 - 2020 Ford F150
Sponsored by:
Sponsored by: Halo Lifts

Battery Gauges

Thread Tools
 
Search this Thread
 
  #1  
Old 01-02-2016, 05:55 PM
nplowden's Avatar
nplowden
nplowden is offline
New User
Thread Starter
Join Date: Apr 2015
Location: Georgia
Posts: 6
Likes: 0
Received 0 Likes on 0 Posts
Battery Gauges

Am I missing something or has Ford stopped using Volt or Amp gauges in the new F150?

2015 King Ranch, 5.0L Tuxedo Black.
 
  #2  
Old 01-02-2016, 07:46 PM
RJF1953's Avatar
RJF1953
RJF1953 is offline
New User
Join Date: Dec 2015
Location: Houghton Lake, Michigan
Posts: 12
Likes: 0
Received 0 Likes on 0 Posts
I miss it too. Guess we must reply on the idiot lights.
 
  #3  
Old 01-02-2016, 09:10 PM
GlueGuy's Avatar
GlueGuy
GlueGuy is offline
Lead Driver
Join Date: May 2015
Location: San Francisco Bay Area
Posts: 5,381
Received 221 Likes on 184 Posts
Never enough gauges are there? I do appreciate the tranny temperature gauge though.
 
  #4  
Old 01-03-2016, 12:16 AM
Scott Stielow16's Avatar
Scott Stielow16
Scott Stielow16 is offline
Junior User
Join Date: Nov 2015
Location: Aiea, Hawaii
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
All be darn! I didn't realize until just now, no amp Gage??
Scott
 
  #5  
Old 01-03-2016, 06:13 AM
Gary Lewis's Avatar
Gary Lewis
Gary Lewis is offline
Posting Legend
Join Date: Jul 2010
Location: Northeast, OK
Posts: 32,866
Likes: 0
Received 26 Likes on 24 Posts
Would far rather have a voltmeter than an ammeter. In fact, am converting Dad's truck from ammeter to voltmeter. But, I miss having anything at all on the new one.
 
  #6  
Old 01-03-2016, 07:10 AM
Tom's Avatar
Tom
Tom is offline
Super Moderator
Join Date: Aug 2003
Location: Isanti, MN
Posts: 25,434
Received 672 Likes on 441 Posts
Yep, we haven't had real voltmeters in a LONG time. Ford has been seemingly exclusive in the "dummy gauge" department for years, and I've never understood why.

Trucks nowadays are smart though, if the alternator fails it will let you know.
 
  #7  
Old 01-03-2016, 07:19 AM
Gary Lewis's Avatar
Gary Lewis
Gary Lewis is offline
Posting Legend
Join Date: Jul 2010
Location: Northeast, OK
Posts: 32,866
Likes: 0
Received 26 Likes on 24 Posts
It had better let me know quickly given all the "stuff" that requires power on these. My 81's can go for over 100 miles without a battery - I've done it. But, I doubt these new trucks could get anywhere near that, even if you shut off the accessories.
 
  #8  
Old 01-03-2016, 07:23 AM
Tom's Avatar
Tom
Tom is offline
Super Moderator
Join Date: Aug 2003
Location: Isanti, MN
Posts: 25,434
Received 672 Likes on 441 Posts
Originally Posted by Gary Lewis
It had better let me know quickly given all the "stuff" that requires power on these. My 81's can go for over 100 miles without a battery - I've done it. But, I doubt these new trucks could get anywhere near that, even if you shut off the accessories.
Yep, I believe you're right about that. It would be quick, the PCM actively controls the alternator's output and would know the instant it wasn't doing what it's told.

I make no secret of the fact that I came very close to buying a Ram this time around. One of the things I liked most was a gauge screen in the instrument cluster that showed oil pressure, oil temperature, transmission temperature, battery voltage, and coolant temperature. Even the base instrument cluster had this, why can't we?
 
  #9  
Old 01-03-2016, 07:35 AM
Gary Lewis's Avatar
Gary Lewis
Gary Lewis is offline
Posting Legend
Join Date: Jul 2010
Location: Northeast, OK
Posts: 32,866
Likes: 0
Received 26 Likes on 24 Posts
There's no reason we can't. The computer has all the needed info, and the "gauges" are nothing but a graphic generated by the computer. So, it could easily generate graphics that had temps on them. And, graphics for voltage, current, etc.

But, Ford hasn't thought we are smart enough to use #'s since way, WAY back. The 80 - 86 gauges certainly don't have #'s, and I think that was the case much further back than that. In fact, at one point Ford thought we are so dumb we don't care that the gauge was driven by a switch. Yes, some of the oil pressure gauges were driven by a switch, so if you had even a smidgen of pressure the gauge read in the middle.
 
  #10  
Old 01-03-2016, 07:44 AM
seventyseven250's Avatar
seventyseven250
seventyseven250 is offline
Lead Driver
Join Date: Jun 2005
Location: Calgary Canada
Posts: 8,078
Received 455 Likes on 332 Posts
Agree with tom, even when there was a needle on the dashboard, it wasn't really giving you useful information beyond what a dummy light would tell you. It wasn't calibrated at all.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jest2525
1997 - 2003 F150
8
05-11-2011 05:11 PM
Diesel_Dirk
1994.5 - 1997 7.3L Power Stroke Diesel
6
08-12-2009 09:16 PM
rods4life
1948 - 1956 F1, F100 & Larger F-Series Trucks
4
02-10-2008 03:33 PM
Bo_Duke
Electrical Systems/Wiring
6
09-09-2006 04:49 AM
ExcursionUSA
Excursion - King of SUVs
3
02-13-2004 10:32 AM



Quick Reply: Battery Gauges



All times are GMT -5. The time now is 05:10 AM.