Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
We are currently working on a 2012 Freightliner M2. It
Good Afternoon, We are currently working on a 2012 Freightliner M2. It currently will not run a regeneration because the brake switch shows "depressed" in the computer so it's inhibiting the regen.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,209 satisfied customers
My 2014 Freightliner M2 Bobtail has a turn signal/ wipers
My 2014 Freightliner M2 Bobtail has a turn signal/ wipers problem: When I signal left, no problem, when I signal right, the left signal only works. Wipers go on and off for a couple swipes intermitent… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,209 satisfied customers
My 2014 freightliner m2 has an issue with all the dome
My 2014 freightliner m2 has an issue with all the dome lights. They will blink randomly when the truck is in drive. … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
Which control module runs the brake lights on a 2009
Which control module runs the brake lights on a 2009 freightliner M2 Ser# *****? The one on the drivers side fire wall,? or the one under the drivers side floor board? I already replaced the black box… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,209 satisfied customers
We have a 2007 M2 freightliner. We don't have brake
we have a 2007 M2 freightliner. We don't have brake lights...can't find fuse box … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
Trying to wire a marker int switch on freightliner m2, 2006
trying to wire a marker int switch on freightliner m2 … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
Have a 2007 m2 .no air brakes just air assist .Brake lighty
Hi have a 2007 m2 .no air brakes just air assist .Brake lighty is on and buzzer stays on when wheels are rolling .When I stop buzzer goes off .Light stays on … read more
Roy Belding
Roy Belding
7,602 satisfied customers
05 freightliner m2 106 w cat c7 shuts down and shows "no
05 freightliner m2 106 w cat c7 shuts down and shows "no eng" then 545 164 and voltage drops on dash. also flashes abs light 7 times then one time. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,209 satisfied customers
2006 freightliner m2 drove all day jsut fine engine light on
2006 freightliner m2 drove all day jsut fine engine light on wont shift out of first … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
2011 m2 freightliner m2 vin bb5522 brake lites stay on no
2011 m2 freightliner m2 vin bb5522 brake lites stay on no brake lite sensor that i can find nothing above axles or on frame rail… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
My 2015 Freightliner M2 has an alarm going off and the park
My 2015 Freightliner M2 has an alarm going off and the park brake light is on as if it were engaged but it is not. Seems to stop as we stop the truck but then starts right back up as we go. … read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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have a 11 freightliner business class m2 with a 6 speed Allison push
have a 11 freightliner business class m2 with a 6 speed Allison push button that when push the gear it says n6 tried to pull codes when press both arrows says tl-ol when push mode says d1 - p - 08 - 8… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
2011 freightliner m2 with no brake lights and cruise does not
2011 freightliner m2 with no brake lights and cruise does not disengage when brake pedal is pressed.truck has a aava solenoid not a amu. #1316 wire from brake switch to chm has a weak ground all the t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,209 satisfied customers
2007 Freightliner M2 VIN X35645. Ref; Rr brake lights inop.
2007 Freightliner M2 VIN X35645. Ref; Rr brake lights inop. All other lights work, turn, 4 ways, park. Replaced the AMU "A" stop light switch but have no power to AMU electrical plug, now suspect the … read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have a good customer that has an 07 freightliner m2 that
I have a good customer that has an 07 freightliner m2 that the brake lights do not work,we don't normally work on trucks this big but I told her I would take a look,we found no power to the brake swit… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a 2005 Mercedes Columbia Freightliner.Trailer brake
I have a 2005 Mercedes Columbia Freightliner. Trailer brake lights stay on 100% of the time even though the tractor brake lights are not on and the tractor is completely shut down When hooked to a tra… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,209 satisfied customers
I am hooking up a 7--way trailer plug to my 7-way socket on
I am hooking up a 7--way trailer plug to my 7-way socket on the coach. I have tail, and turn , but no brake lights. However with a tester, I get signal on the red wire upon brake actvation, So I plan … read more
Clayton
Clayton
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Vocational, Technical or Trade Scho
627 satisfied customers
HI I HAVE A AUTOMOTIVE REPAIR SHOP IN BILLINGS MT, (WILLARDS
HI I HAVE A AUTOMOTIVE REPAIR SHOP IN BILLINGS MT, (WILLARDS GARAGE XXX-XXX-XXXX) AND WE DO LOTS OF LIGHT DUTY TRUCKS, BUT THIS CUSTOMER HAS A FEW OF THESE TRUCKS, AND HE IS TRIED OF GOING TO FREIGHTL… read more
diesel-tech
diesel-tech
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136 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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