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Chs 71 code and turn signals and 4 ways are not working.
Chs 71 code and turn signals and 4 ways are not working … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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3126 Catapillar engine will start and idle fine When you try
3126 Catapillar engine will start and idle fine When you try to move truck engine has Power for a few seconds then no power and will stall but will start right back up Does not matter if engine is col… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I have a 09 c2 freightliner school bus. Mbe 900. Codes are
I have a 09 c2 freightliner school bus. Mbe 900 . Codes are ecu 128 Sid 155. Fail 00. I have replaced filter in muffler. New egr valve. I don't know if the light should have went out or needs to be re… read more
Roy
Roy
shop foreman
Associate Degree
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I have a 2006 ISX CUMMINS and this morning on the cold
I have a 2006 ISX CUMMINS and this morning on the cold engine ecm pups out a code MID 128 SID 83 FMI 11, engine was running rough but when got warm everything went back to normal, please advise… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 2005 Freightliner M2, CAT 3126. It keeps giving me
I have a 2005 Freightliner M2, CAT 3126. It keeps giving me an engine protect light and shutting off. Mechanic diagnosed faulty coolant level sensor. I replaced that and it still occurs. I think I hav… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Am getting code 545 200 on my Columbia can you tell me what
Am getting code 545 200 on my Columbia can you tell me what it might be … read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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I have Prevost bus engine detroit s60 i need information about
I have Prevost bus engine detroit s60 i need information about code sid155 in cluster and the bus is not going fast… read more
Daniel Wilson
Daniel Wilson
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I HAV 2007 FREIGHTLINER 14 DETROIT ENGINE ILOSE POWER SOMETIME
I HAV 2007 FREIGHTLINER 14 DETROIT ENGINE ILOSE POWER SOMETIME THEN WILL TAKE OFF OK ENGINE LIGHT WILL COME ON AND OFF IT SHOW CODE 39 AND 83 I HAVE POWER NOW IN THE MORNING WILL STAR FAST WILL IN DAH… read more
FIX-IT
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Comercial transport technician
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I have a Cummings ISX and I have the following codes SPN
I have a Cummings ISX and I have the following codes SPN 3363 FMI 5 & SPN 1569 FMI 31 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I am working on a cummins isx, engine number 79012196. I
Hi, I am working on a cummins isx, engine number 79012196. I just had the engine rebuilt and I have reinstalled it into the truck now it will not start, it turns over fine and the electric fuel pump i… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
99 kw 3406e. Fault code 71. I lose all throttle response intermittently.
99 kw 3406e. Fault code 71. I lose all throttle response intermittently. When it happens i do not lose any power to anything else, just the foot throttle....and the tach sticks and stops responding. I… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I HAVE CAT 3126 YEAR 1999 SERIAL#7AS47065 WITH 4 CODES FIRST
I HAVE CAT 3126 YEAR 1999 SERIAL#7AS47065 WITH 4 CODES FIRST CODE PID 64 FMI 2 FC 34 / SECOND CODE PID 111 FMI 2 FLASH CODE 12 / THIRD CODE PID 43 FMI 2 FC 71 / FORTH CODE PID 64 FMI 11 FLASH CODE 41 … read more
Cat Man
Cat Man
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Getting ECU 128 code on M2 106. Check engine light also comes
Getting ECU 128 code on M2 106. Check engine light also comes on. Shortly thereafter Engine Protect comes on and shuts the truck down. After approx. 30 min codes are cleared and truck restarts. Runs 3… read more
FIX-IT
FIX-IT
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Sputter upon acceleration mostly between the speeds of 55-65
Sputter upon acceleration mostly between the speeds of 55-65 the check engine light comes on then goes off and it idles very rough the codes are in order of 39-83-39-45-68-43-44-71 I just bought the t… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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Hello again well things get better I changed ecm out ran good
Hello again well things get better I changed ecm out ran good for a while, he took it for a ride when he was getting back to shop it cut out for a split second and now engine light is on and the codes… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I have a Volvo semi truck and the driver left it on empty and
I have a Volvo semi truck and the driver left it on empty and left. Now new driver tried to turn it on and it only cranks but doesnt turn on even after we put 20 gallons… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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I have another question for you... ESN: NXS 20681---CAT We
I have another question for you... ESN: NXS 20681---CAT We have 16 undefined codes in the computer it will randomly die, and we can make it die by going up to the governor and letting off the throttle… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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have a 1978 mci bus with detroit diesel. bus ran fine when
have a 1978 mci bus with detroit diesel. bus ran fine when parked 1 year ago. starts fine now but will not accelerate.idles real low with lots of smoke.… read more
Don
Don
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Vocational, Technical or Trade Scho
1,615 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

2,803 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,530 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,892 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

3,932 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

1,351 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

991 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

dieseldan55

dieseldan55

Contractor

74 satisfied customers

Road Service mechanic for Volvo Construction.

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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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