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Related Medium and Heavy Trucks Questions
I have a 2005 Freightliner Classic FLD 120 with OMLA781 (VIN
I have a 2005 Freightliner Classic FLD 120 with OMLA781 CID (VIN 23492) motor that I am swapping out with a 1992 Detroit Series 60 12.7L engine. I am having a difficult time finding reliable wiring di… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
14,379 satisfied customers
I got a 99 Detroit 60 series, I replaced the head spin on
I got a 99 Detroit 60 series, I replaced the head spin on fuel filter on the secondary filter , because it had a little seeping, but even with the new spin on head it is still doing that, aperantly is… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,947 satisfied customers
I have a 1992 Freightliner FLD. My dash was registering 70
I have a 1992 Freightliner FLD. My dash was registering 70 mph but realized it registered 5mph over actual speed. So I was originally going 65 mph but now whenever I drive past 60 mph it loses power a… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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How much does your serve cost. I took a 60 series Detroit
I took a 60 series Detroit out of 2003 Freightliner Columbia and put it in 1999 Freightliner FLD. It will crank along as I'm spraying ether .But goes dead when I stop spraying. Took it to shop and they said injector not firing it need computer. We check fuel pressure check valves install 4 different computer . it still won't run on it on … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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Lost driver side headlight bright and dim also cab marker
Lost driver side headlight bright and dim also cab marker lights are out now have marker lights on trailer no turn signal back there 2007 Colombia Detroit 60 series engine … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I had a guy install the dash parking/trailer brake control
I had a guy install the dash parking/trailer brake control valve in my 97 Freightliner fld 120 and I have air coming out my blue line without the the brakes being engaged im thinking that it was cross… read more
Mike Mcmillan
Mike Mcmillan
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2010 freightliner 60 series Detroit. New wiring harnesses.
2010 freightliner 60 series Detroit. New wiring harnesses … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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My tail and marker lights go out, 1999 fld 120 ,60 series
My tail and marker lights go out, 1999 fld 120 ,60 series detroit. I changed the light switch … read more
Eddy
Eddy
HD Truck Tech
GED
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What is the difference between marker lights and running
What is the difference between marker lights and running lights? And where is the fuse for the running lights Ina 3013 Cascadia DD15?… read more
Expert
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I have a Detroit motor series 60. it is suctioning air can
Hello, I have a Detroit motor series 60. it is suctioning air can that be due to the diesel pump? I have changed all hoses and filters. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
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I am working on a 1994 Freightliner with a 60 series
I am working on a 1994 Freightliner with a 60 series Detroit. The tach is not working. I have replaced the tach head and when you start the engine the needle will rise slightly. It reads probably arou… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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No trailer tail light power from truck. 2004 freightliner
No trailer tail light power from truck. 2004 freightliner century, MBE, last 6: M27855 Trlr tail relay in dash only shows power to pin 87 when light switch is on.… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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I am having problems with 2013 Freightliner Cascadia? Can
I am having problems with 2013 Freightliner Cascadia? Can you help me? … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
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Do u have a wiring diagram temperature sensor on a
do u have a wiring diagram for the temperature sensor on a freightliner fld(###) ###-####Detroit 60 series… read more
Andy
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truck /coach technician
Vocational, Technical or Trade School
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I am looking diagram of the fuse box and an a/c wiring
I am looking for a diagram of the fuse box and an a/c wiring diagram for a 1999 Freightliner FLD. It has a 60 series detroit… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,756 satisfied customers
2000 Freightliner FLD with the Detroit 60 series engine I was
2000 Freightliner FLD with the Detroit 60 series engine I was charging the truck yesterday and it turned on no problem I disconnected the batteries this morning I reconnected the batteries and now the… read more
Joseph Book
Joseph Book
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Master's Degree
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hello i have a 1996 freightliner fld 120 with a series 60 12.7
hello i have a 1996 freightliner fld 120 with a series 60 12.7 ltr detroit , the truck wont start checked the batteries they are fine put a new starter in and changed the mag switch on the fire wall. … read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
38,221 satisfied customers
On this 1999 freightliner fld 120, 60 series. I have a light
On this 1999 freightliner fld 120, 60 series. I have a light problem. When the head lights are on the marker and tails are not only on tractor. The trailer is fine. Already changed the light switch. I… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
5,115 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

14,379 satisfied customers

Owner at DJ Wilson

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I am ASE Master Truck Certified.

Wayne

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worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

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ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

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cumminsdr

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Chris (aka-Moose)

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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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