Jump to content


Welcome to BigMackTrucks.com

Welcome to BigMackTrucks.com, the best resource on the Internet for Antique, Classic and Modern Mack Trucks!  

 

Please login or register to take advantage of everything BMT has to offer.  Memberships are Free and offer many benefits:

 

  • Start new topics and reply to others
  • Subscribe to topics and forums to get automatic updates
  • Showcase your trucks in our Garage
  • Photo Gallery, Member Blogs and much more...
  • Add events to our community calendar
  • Create your own profile and make new friends
  • Customize your experience!
  • Mack Dealer and Corporate personnel can contact the ADMIN after registration for access to the Dealer Forums.

If you are having trouble logging in or haven't received your validation email, you can post as a guest in the Guest Forum.


login  register
Guest Message by DevFuse
 

Photo

lightning and 'X' symbol on dash



  • Please log in to reply
3 replies to this topic

#1 OFFLINE   barry123

barry123

    Rookie

  • Puppy Poster
  • Pip
  • 2 posts
  • Location:australia
  • Make:mack vision
  • Model:cx vision
  • Year:2004

Posted 20 October 2013 - 06:30 AM

I have a lightning symbol on the dash that lights up most of the time and a red X  that beeps every 2 minutes. what does this mean and how do i fix the problem?

 

Cheers

BARRY



#2 OFFLINE   cfesting

cfesting

    Old Iron Expert

  • Porch Pup
  • PipPipPipPipPipPipPip
  • 92 posts
  • Location:Blacksburg, VA

Posted 20 October 2013 - 07:56 AM

This?

http://www.bigmacktr...thning-warning/



#3 OFFLINE   Challenger

Challenger

    BMT Veteran VIP

  • Big Dog
  • PipPipPipPipPipPipPipPip
  • 215 posts
  • Location:Pittsburgh

Posted 20 October 2013 - 06:14 PM

Lightening bolt is the malfunction light

X is the shut down light.  Shutdown light comes on for something that can damage the engine.  Coolant temp, coolant level, oil pressure, things like this.  

 

Check your coolant level.   



#4 OFFLINE   Mackpro68

Mackpro68

    BMT Certified Know-It-All!

  • Pedigreed Bulldog
  • PipPipPipPipPipPipPipPipPipPip
  • 1,241 posts
  • Location:Western Kentucky

Posted 23 October 2013 - 08:24 AM

On most all Macks (except the 2010+) when both lights are on it's low coolant (or bad low coolant sensor)






0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users