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1995 k t 800 cat. fan only works manually we install new
1995 k t 800 cat. fan only works manually we install new thermal switch and solenoid problem still there need help. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Camshaft wore out, would like to replace with spare head and
camshaft wore out, would like to replace with spare head and camshaft assembly. engine is cummins isx 475 hp cpl # 8519 from 2005 IHC. donar engine is cummins isx 475 hp #8519 from 2006 IHC. what prob… read more
Curtis B.
Curtis B.
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Associate Degree
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07 c15 379 Peterbilt, has code 385-3. Is this any easy
07 c15 379 Peterbilt, has code 385-3. Is this any easy sensor fix ? If so where is it located … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
Need the torque on the Rod Bearing on a 3406 E model Cat
Need the torque on the Rod Bearing on a 3406 E model Cat Engine … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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Need to see a wiring digram on a 98 w 900 kw for the air fan
need to see a wiring digram on a 98 w 900 kw for the air fan and the air fan realay the old harnrss has been chop up thanks if you7 could help … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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Have 2 c15 cat that is 550 hp but doesn't seem to have all
have 2 c15 cat that is 550 hp but doesn't seem to have all the power have a code for primary engine speed would that put the engine in lump mode… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Mi friend, my name is ***** ***** A. and have a problem
Hi mi friend, my name is ***** ***** A. and have a problem whit a(###) ###-####control, a few months ago was fire damaged, and haven´t wiring diagram about 50pin conector (4pin left, 50pin center, 50p… read more
FIX-IT
FIX-IT
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Can I change my c15 Ecm that is 1550 torque and 435 horse
Can I change my c15 Ecm that is 1550 torque and 435 horse with one rated at 1850 torque and 550 horse… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
2003 freightliner columbia day cab series 60 engine had
2003 freightliner columbia day cab series 60 engine had flash code 32, 42. Do you have the troubleshooting steps and wiring diagram? Thanks… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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Cat Man I have a 5ek that shows a different esn in the ecm
Cat Man I have a 5ek that shows a different esn in the ecm than the on the valve cover. ESN-5EK33459ecm, 5EK 69616 valve cover. Do these two engines take the same hp etc? We also had to replace the he… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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. Just rolled 1.1 million miles on my 475 hp acert in
Hello. Just rolled 1.1 million miles on my 475 hp acert in an 05 pete 379. I bought it at 570k miles from my dads rigging company in CA. It has been a VERY reliable engine for me. I have several ???s … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
I have a 1995 freightliner fld it had a 3406 e engine I change
I have a 1995 freightliner fld it had a 3406 e engine I change that motor to a c15 I had to used a harness adapter . The engine will run off of start fluid but once it is gone it dies out . I don't th… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Cat Man - Hope youre staying warm. I have a bunch of engines
Cat Man - Hope you're staying warm. I have a bunch of engines I need exhaust flow rate, exhaust temperature, DPM emission rate and maximum allowable backpressure. They are: Model Serial# 6.6 66604755 … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I want to put a 6nz engine in a 1981 Peterbilt that has an
I want to put a 6nz engine in a 1981 Peterbilt that has an A model cat engine in it Would you happen to know how much difference there is in the mounting brackets… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
2000 pete with a Cat motor. Code is 190-12 Primary engine
2000 pete with a Cat motor. Code is 190-12 Primary engine speed loss of signal. What sensor causes this code and where is it located? ESN 1LW01133.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
Dear, We have an CAT 3406 engine with Serial nr : 4TB08261
Dear, We have an CAT 3406 engine with Serial nr : 4TB08261 and arrangement nr :(NNN) NNN-NNNN Is it a good idea to put a 3406C crankshaft ( with wide rods ) in that engine block? What would be the cor… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
i have a 3406e multi torque cat with 375/435 hp, i am going
i have a 3406e multi torque cat with 375/435 hp, i am going to turn up the horse power, my tranny is rated for 1650, whats the most hp i can turn up without having problems with the tranny?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
My boss has a 1996 379 peterbilt with a 3406 E cat. Truck has
My boss has a 1996 379 peterbilt with a 3406 E cat. Truck has a 13 speed with 3:55 rears. The truck set for 2 years. He has a lot of $ tied up in it. The problem is they had the parameters changed in … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 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

9,548 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

2,243 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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