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Related Medium and Heavy Trucks Questions
How do I enable progressive shift on a DDEC 3 Detroit 60
How do I enable progressive shift on a DDEC 3 Detroit 60 series? I click on the box to enable and it doesn't do anything.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
I have a cat 3126 with flash code 56, no diagnostic codes. I
I have a cat 3126 with flash code 56, no diagnostic codes. I see it says to check the parameters but how do i get the engine parameters to compare against? … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat Man, I have a NXS that is giving me a 253-2 code (Check
Cat Man,I have a NXS that is giving me a 253-2 code (Check customer or system parameters) . We did just change the batteries but I don't know if the check engine light was on before that or not. What … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
CATMAN cat 3406e 5EK01752 in a peterbilt engine fan will not
CATMAN cat 3406e 5EK01752 in a peterbilt engine fan will not come on when truck is on,,, truck is overheating, with key on the ENGINE FAN light comes on, in the dash panel and I have power to fan sole… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
CAT MAN, I have a C15 acert esn mxs71496. I have code 231-12
CAT MAN, I have a C15 acert esn mxs71496. I have code 231-12 active as well as 253-2. 253-2 was active for rating number and esn not programmed. I programmed both in the configuration tool but it will… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Have a 1998 Cat 3116 Heui with code 253-2. the code wont
Have a 1998 Cat 3116 Heui with code 253-2. the code wont clear and truck has no throttle response. will start and idle fine … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
G'day buddy ; a client has brought a kenworth k104 powered
g'day buddy ; a client has brought a kenworth k104 powered by a c15 cat to me me he wants to rerate this back to 550 hp 6nz82690 can you advise me what has to be set and changed in the ecu regards mik… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
What 3126 cat engines will swap with a c7acert in a 2007
What 3126 cat engines will swap with a c7acert in a 2007 freightliner M2, 280 hp? I understand the 3126 is more durable.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat Man, Had a truck come in that my bosses purchased with
Cat Man, Had a truck come in that my bosses purchased with parameter lockout on several parameters how do I unlock them? It ask me if I wanted to unlock them and i said yes but nothing happened. Have … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat Man, I am looking to increase the HP on a C12 2KS
Hello Cat Man, I am looking to increase the HP on a C12 2KS engine. I am looking for flash file(###) ###-#### ***** was wondering if you would be able to provide me with that file. Thank you… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat man. I have a c15 that will not engage clutch fan when
Hello cat man. I have a c15 that will not engage clutch fan when coolant temp reaches high temp. Fan will come on manually with switch and comes on with a/c. Temps climb to atleast 220. New temp switc… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat man good morning. Have you ever had trouble with code
Cat man good morning. Have you ever had trouble with code that says sensor 1 low voltage and not allowing to do force regen on a 2008 sterling c13. My coworker is telling me that and honest don't know… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat Man, how do we change the governed speed and other parameters
Cat Man, how do we change the governed speed and other parameters using the configuration tool in Cat ET 2011A v1.0?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
We are working on a C-13 Cat, serial number: LEE10681. We
We are working on a C-13 Cat, serial number: LEE10681. We had the particulate filter cleaned, replaced the ignitor, and ignitor coil. We still have check engine light and engine protect lights illumin… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Mr. Cat Man, Have you ever seen plugs missing from the actuator
Mr. Cat Man, Have you ever seen plugs missing from the actuator housing on an mxs engine. I believe the plug that is missing is a little ball. With this plug missing my actuator is spraying oil from t… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat Man, recently replaced a 1lw with a 2ws that had been sitting
Cat Man, recently replaced a 1lw with a 2ws that had been sitting long enough that the ecm battery had run down and lost its memory.....you were the one to point out this little issue and was easily c… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
can you tell me everything i need know and need looking for
can you tell me everything i need know and need looking for and how install c16 crankshaft from start to finish… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Mr. Cat Man, I have a freightliner with cat accert engine.
Mr. Cat Man, I have a freightliner with cat accert engine. My check engine light seems to not be coming on when it should. I know what light works because it comes on when i turn the key on. When i un… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 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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