Emergency flasher does not work - Ford Truck Enthusiasts Forums
 

Go Back   Ford Truck Enthusiasts Forums > Newer Light Duty Trucks > 1997 - 2003 F150
Log In 


1997 - 2003 F150 1997-2003 F150, 1997-1999 F250LD, 7700 & 2004 F150 Heritage

Emergency flasher does not work

Reply
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 08-27-2009, 09:12 PM
Dialtone Dialtone is offline
Elder User
 
Join Date: Aug 2001
Location: South Texas
Posts: 932
Dialtone is gaining momentum as a positive member of FTE.
Emergency flasher does not work

99 F150 4.6 single cab.

The emergency flasher system is not working properly. When the switch is pressed it may/ may not flash once then stop cold.
Trun signals work just file.
I can hear/feel a relay under the dash activate for both flashers and turn signals but was wondering if a seperate relay unit is used for the different functions. Haynes manual electrical diagram is no help as it does not show the flasher relay(s).

Or is this just a bad multi=function switch problem.

Any guesses?
Thanks
Dialtone
Reply With Quote
  #2  
Old 08-28-2009, 06:16 PM
fordmerc's Avatar
fordmerc fordmerc is offline
Elder User
 
Join Date: Mar 2007
Posts: 515
fordmerc is starting off with a positive reputation.
I would guess multi function switch.
__________________
2003 F-350 CC LB King Ranch V-10, 285/75/16 Cooper discoverer ATP, 2" level kit, aero turbine 3030xl, spd Y-pipe, superchips tuner, zoodad mod, fog light mod, door seal mod, scangauge II.
2002 4.6 mountaineer, 1997 Escort
2015 Prowler Lynx 305lx Travel Trailer
Reply With Quote
  #3  
Old 08-28-2009, 08:35 PM
Mawk Mawk is offline
Senior User
 
Join Date: Oct 2008
Posts: 199
Mawk is starting off with a positive reputation.
My guess is a bad flasher relay.

Left hand instrument panel on the fuse panel.
Reply With Quote
 
 
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
F53 brake light and hazard flashers failure meporsche Super Duty & Heavy Duty 5 04-03-2016 04:05 PM
1993 E350 7.5 L - Flashers E30tdf Electrical Systems/Wiring 4 05-17-2014 12:55 AM
Multi-function switch or flasher or flasher relay? Phanman43 Expedition & Navigator 12 03-04-2014 07:08 PM
Front turn signals not working jquick1 1973 - 1979 F-100 & Larger F-Series Trucks 6 01-31-2010 06:12 PM
99 F150 emergency flasher circuit Dialtone 1997 - 2003 F150 0 01-07-2007 11:41 AM


Go Back   Ford Truck Enthusiasts Forums > Newer Light Duty Trucks > 1997 - 2003 F150

Tags
150, 1995, 2000, 2001, 2003, 250, 99, emergency, f150, flasher, flashers, ford, problem, relay, signals, turn

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Forum Jump



All times are GMT -5. The time now is 04:38 AM.

 

Advertising - Terms of Use - Privacy Statement - Terms of Service - Jobs
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.

vbulletin Admin Backup