Discussion:
Horn cutting out

The horn is not working when you stand on either dead man pedal and the horn will not work when the break coil is powered but as soon as break sets and I am not standing on the dead mad pedals the horn works fine. I have replaced the control handle, K2 relay for horn and the horn itself... please help.
  • Posted 29 May 2019 01:27
  • By chris_r
  • joined 1 Feb'19 - 6 messages
  • Michigan, United States
Showing items 1 - 6 of 6 results.
That was it! thank you!
  • Posted 4 Jun 2019 03:40
  • By chris_r
  • joined 1 Feb'19 - 6 messages
  • Michigan, United States
no, there are two little blocks about 1x2 1/2 inches that are on the frame just below access1. It's the horn suppressor and the horn relay driver. I've had the relay driver go bad several times but usually just replace both of them. these both run to the distribution board. you should be able to see them soon as you open the door.
  • Posted 30 May 2019 23:01
  • By JMC1
  • joined 8 Nov'18 - 50 messages
  • Iowa, United States
voltage is good and all connections are good.
  • Posted 30 May 2019 05:00
  • By chris_r
  • joined 1 Feb'19 - 6 messages
  • Michigan, United States
Check for voltage drop. May have a poor connection somewhere.
  • Posted 30 May 2019 01:58
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
If I hold the horn button while standing on the dead man pedals or break coil is engaged the horn will sometimes flicker like its giving Morse code, but sometimes if I hold the button for a few seconds the horn will work until I release the button...

Are you talking about the distribution panel with the K1 and K2 relays under the top cover to the right of the display?
  • Posted 30 May 2019 01:09
  • By chris_r
  • joined 1 Feb'19 - 6 messages
  • Michigan, United States
will it blow if you hold the button in for 5-10 seconds. I've had similar problems when the horn relay driver or snubber goes bad. on an RD5200 it's located on the support arm bracket for the headache rack.
  • Posted 29 May 2019 04:40
  • By JMC1
  • joined 8 Nov'18 - 50 messages
  • Iowa, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Upcoming industry events …
October 14-16, 2025 - Antwerp, Austria
October 15-17, 2025 - Bangkok, Thailand
November 17-19, 2026 - Luanda, Angola
Latest job alerts …
Dayton OH/Cincinnati OH, United States
Prospect CT, United States
Philadelphia, United States
Davenport, IA, United States
Movers & Shakers
Todd J Doxsee Todd J Doxsee
National dealer development manager, Castle Equipment Company
Sales operations, Heli
Chief financial officer, Cyngn
Executive vice president and chief commercial officer, East Penn Manufacturing
Global Industry News
edition #1251 - 9 October 2025
In this week’s Forkliftaction News , hydrogen power is a theme as we report on the US marking its 10th annual National Hydrogen and Fuel Cell Day, an initiative to promote the benefits of the clean energy source... Continue reading
Techlift grows with acquisition Drummondville, QC, Canada
Techlift grows with acquisition Drummondville, QC, Canada
Latest job alerts …
Dayton OH/Cincinnati OH, United States
Prospect CT, United States
Philadelphia, United States
Davenport, IA, United States
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY