Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
I got a code for the ABS on the trailer its SID 4 FMI 5 it
I got a code for the ABS on the trailer its SID 4 FMI 5 it keeps appearing as ACTIVE and doesn't go away. What can it be? The trailer has a WABCO ecu/module. I already replaced both speed sensors and … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Fault code 128 sid 029 fail 05 and 128 sid 030 fail 05 keeps
Fault code 128 sid 029 fail 05 and 128 sid 030 fail 05 keeps popping up … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
I have a 2005 freightliner m-2 with Mercedes engine and
I have a 2005 freightliner m-2 with Mercedes engine and mbt660 Mercedes auto trans will not respond and is flashing SM… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Im working on a Detroit diesel series 60. Truck randomly
Im working on a Detroit diesel series 60. Truck randomly looses power and smokes awful. Codes I got were SID 146 FMI 2 and SID 147 FMI 2. I have very little experience with the Series 60. Just wonderi… read more
Roy Belding
Roy Belding
7,519 satisfied customers
Looking at how to fix trouble active code 28,40 and 56, FMI3
looking at how to fix trouble active code 28,40 and 56, FMI3 on my freightliner truck equipped with detroit diesel engine serie 50 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2006 FREIGHTLINER M2 MERCEDES 900, BH 164 SID 026 FMI7. 2006
2006 FREIGHTLINER M2 MERCEDES 900, BH 164 SID 026 FMI7 … read more
Roy Belding
Roy Belding
7,519 satisfied customers
I have a 2004 freightliner m2 with c7 cat. Oil pressure and
i have a 2004 freightliner m2 with c7 cat. Oil pressure and water temp and tach willl not readout. They sweep up etc..when turning on ignition but fo no rrgister when running … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 05 frieghtliner columbia with 3 codes and it over
I have a 05 frieghtliner columbia with 3 codes and it over beats she it is in idle. Code ecu 128 sid 034 fail 05, ecu 128 sid 033 fail 05, ecu 128 sid 032 fail 05. Can you tell me what they are and wh… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Check engine light on. Small loss of power. Codes 128 053 11
Check engine light on. Small loss of power. Codes 128 053 11 Sid, 128 021 1 Sid 128 060 5 Sid 128 059 5 Sid. 2005 Freightliner Columbia with MBE 4000 engine… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2010 Freightliner Cascadia with a Detroit DD15. My
Hi, I have a 2010 Freightliner Cascadia with a Detroit DD15. My check engine light came on and I have a code of 545 146, sid 254, fail 11. my last 6 of the vin of truck AS2739 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 97 freightliner century class with a Detroit 60
Hi I have a 97 freightliner century class with a Detroit 60 series , am trying to get my cruise control to work and today I was testing putting together the 3 wires on the clutch pedal along with putt… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a fault code on my bus 51d 146 or SID 146 and I need
i have a fault code on my bus 51d 146 or SID 146 and I need help finding out what it means. I have a Mercedes engine on a freightliner Thomas bus … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2007 Freightliner M2 with Mercedes MBE 900 last 6 of vin is
2007 Freightliner M2 with Mercedes MBE 900 last 6 of vin is y12658, I have code ecu 128 Sid 57 FMI 4 Auxiliary PWM driver #1 the truck runs fine but after driving a few mins the check engine light com… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
My name is ***** *****. I have 2004 Freightliner m2 with cat
Hi my name is ***** *****. I have 2004 Freightliner m2 with cat c7 engine. Made a mistake when swapping the starter by not labeling the wires. Now I have "no eng" code in the dash and engine will cran… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 06 m2 112 with the Mbe 4000 engine. Clutch fan will
I have a 06 m2 112 with the Mbe 4000 engine. Clutch fan will not turn on. I have replaced amu valve with no luck. Throwing fault code of ecu 128 sid 059 fail 05. Wondering if this could be a grind iss… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
I have a 05 optima toter home jus today I went to start
Hi I have a 05 optima toter home jus today I went to start up nd fault code of I 37 came up on dash nd won't start… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2007 thomas bus, freightliner chassis, M2 model MB
I have a 2007 thomas bus, freightliner chassis, M2 model MB engine. Vin 4UZABRDJ39CZ70616 No engine performance problems. Just a Check Engine Light flashing on and off while driving. XXXXX XXXXXght on… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
Have a 2001 freightliner with a mbe900 engine, it runs ok when
Have a 2001 freightliner with a mbe900 engine, it runs ok when cold but when it gets to operating temp's miss and carry on and gets codes sid59 fmi5 sid58 fmi5, and than it stops… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 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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