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Catman, Have a problem with a 5EK not starting, not getting
Hey Catman,Have a problem with a 5EK not starting, not getting any engine speed, do not have any engine speed codes, just needing some advice Thanks… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Lol m working on a 1998 peterbilt that the speedometer isn't
lol m working on a 1998 peterbilt that the speedometer isn't working. Replaced sensor already. Cat et is not registering any speed either. Possibly wiring between sensor and ecm?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I'm switching a 99 peterbilt from Detroit ddec3 to cat 3406e
I'm switching a 99 peterbilt from Detroit ddec3 to cat 3406e 40 pin. What do I need for the cab. I have the harness from the ecm to the firewall from a donor truck. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a truck with a 3406 Cat which is running rough. you
Hello, I have a truck with a 3406 Cat which is running rough. you can see oil and fuel it seems leaking out the turbo and exhaust piping. It runs like it has lost an injector. There are no codes on th… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Mr. Cat Man, I have a 6NZ cat in a 379 peterbilt. None of my
Mr. Cat Man, I have a 6NZ cat in a 379 peterbilt. None of my check engine lights and stop engine lights illuminate when the engine runs hot or when I unplug any sensor,, however they do throw faults o… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
My name is eddie a have sdp c15 cat with the code3719-16 we
hi my name is ***** ***** have sdp c15 cat with the code3719-16 we took the filter off and my customer took it and had cleaned install and ran for about 1 hour and had check engine light come on lost … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Mr. Cat Man, Im having trouble communicating to a c15 ESN:
Mr. Cat Man, Im having trouble communicating to a c15 ESN: SDP20943. My wireless adapter powers up when I plug it in the data port but never sees the ecm when I try to connect. Can you tell me which p… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Mr. CatMan, On a 1LW28362 can you tell me which pins power
Mr. CatMan, On a 1LW28362 can you tell me which pins power them ecm. We changed the harness from the ecm to the cab because we were having trouble with the throttle and the original harness was in bad… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Mr. Cat Man, I have a peterbilt with a C15 accert. Im trying
Mr. Cat Man, I have a peterbilt with a C15 accert. Im trying to connect with cat et and im getting an error saying check the cable and connectors between RP1210 compliant device and the ecm. I have ch… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
got western star with cat 3406 engine in it got issue
hello got western star with cat 3406 engine in it got issue with it the guages for oil pressure ,coolant tem,rpm e.t.c are not working the cat screen that show data also doesnt work and dash shows a l… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
, I am trying to get a CAN data logger working on a 2003
Hi, I am trying to get a CAN data logger working on a 2003 Kenworth W900L with C15 and manual transmission. The data logger supports the J1939 standard over CAN. The 9-pin connector under the dash is … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
hi cat man,have little pistol of a truck here fault code 226-14
hi cat man,have little pistol of a truck here fault code 226-14 any discription of fault code?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I have a 2007 Kenworth that is stranded on the highway. Symptoms
I have a 2007 Kenworth that is stranded on the highway. Symptoms seem to point to a restricted DPF. The truck will not do a manual regen . . . nothing happens. What should I do next?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Mr. Cat Man, I trying to connect my cat et to a Kenworth with
Mr. Cat Man, I trying to connect my cat et to a Kenworth with a cat SDP06664. Im using a cat com 3 adapter. Im getting an error telling me to check wires between adapter and ecm. What are the common c… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Mr. Cat Man, I have a C7 ESN:SAP10990 that will crank and
Mr. Cat Man, I have a C7 ESN:SAP10990 that will crank and run great sometime and sometimes it won't crank at all. I have code 41-11 and code 164-2. I've changed the actuation oil pressure sensor and w… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 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
10,250 satisfied customers
Mr. Cat Man, I have a Kenworth with a 5ek engine. My customer
Mr. Cat Man, I have a Kenworth with a 5ek engine. My customer recently took an isx out of this truck and installed this 5ek engine. Truck did good for about 2 weeks and know claiming that truck will n… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Mr. Cat Man, I have a C13 LEE11968 running rough. I did an
Mr. Cat Man, I have a C13 LEE11968 running rough. I did an injector test with cat et and it showed one of the two solenoids on an injector bad. This is the first c13 of this kinda i've seen and can't … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 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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