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Related Medium and Heavy Trucks Questions
I have c15 mxs24021 has code 286-6 only when trucks running
I have c15 mxs24021 has code 286-6 only when trucks running if I turn the key off and back on code goes away, truck has new engine harness from ecm thanks… read more
Nich1019
Nich1019
Cummins/Caterpillar Technician
Vocational, Technical or Trade School
1,937 satisfied customers
I have a 70 pin Peterbilt with a C15 and I put a a model in
I have a 70 pin Peterbilt with a C15 and I put a a model in its 40 pin wiring harness I mean 40 pin motor how can I fix that … read more
Nich1019
Nich1019
Cummins/Caterpillar Technician
Vocational, Technical or Trade School
1,937 satisfied customers
I have a 2005 Kenworth w900 with a cat c15 I am getting
I have a 2005 Kenworth w900 with a cat c15 I am getting complaint of Jake brake not strong. When I measure voltage across each Jake brake I get 0.3v on each end and 12v on the middle on. I am under th… read more
Nich1019
Nich1019
Cummins/Caterpillar Technician
Vocational, Technical or Trade School
1,937 satisfied customers
Just did a Pre-trip about 30 mins ago. Everything seemed
Just did a Pre-trip about 30 mins ago. Everything seemed fine. I leave and get on the highway and white smoke is coming come a hose that's coming from the top of the engine. I have a 2001 c15 cat. Ple… read more
Nich1019
Nich1019
Cummins/Caterpillar Technician
Vocational, Technical or Trade School
1,937 satisfied customers
I have a 2008 t660 with a isx. i also have a 2005 385 pete
hello, i have a 2008 t660 with a blown isx. i also have a 2005 385 pete with a c15 engine. I see applications where that c15 is in the 2008 and 2009 kw. can i plug hat c15 into the existing wiring har… read more
Nich1019
Nich1019
Cummins/Caterpillar Technician
Vocational, Technical or Trade School
1,937 satisfied customers
I have a 2005 with a bxs c15. I have code 110-4. I have done
I have a 2005 with a bxs c15. I have code 110-4. I have done and checked everything. All checks out. Cant figure it out. I'm also only getting 2.6 volts to the coolant temp sensors, not 5 volts … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
I converted my c15 mxs to a single turbo. got the program to
I converted my c15 mxs to a single turbo. got the program to delete my IVA's. Everything worked well for months then out of nowhere the engine started to derate me whenever I use my eng brake. If I st… read more
Bradey V
Bradey V
Certificate
I have a cat mxs c15 and it's giving me a code 98. Last week
I have a cat mxs c15 and it's giving me a code 98. Last week it was a 25 so I changed the boost sensor now it giving a 98. Any ideas? … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
I have a cat acert c15 I had code 385-4 o changed iva sensor
hello I have a cat acert c15 I had code 385-4 o changed iva sensor and connector now I have code 385-3 before I changed iva I first unpluggrd it and I thrn got 385-3 now I changed it and now I still h… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
Have 3406e with serial number 5ek67120 truck was running
have 3406e with serial number 5ek67120 truck was running excellent and customer installed after market programmer and on intial power up and test drive check engine light came on I pulled codes and go… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
Will the coolant diverter cause the engine to shut down. Cat
Will the coolant diverter cause the engine to shut down … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
Catman eng sn 6NZ48651 I am trying to wire in a low coolant
catman eng sn 6NZ48651 I am trying to wire in a low coolant level sensor. I have the following pins on the oem plug. 2,49,54 and 5 for common. the options to set up in services is 4 pin or off. so I c… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
2004 Kenworth C15, i get 2.6 volts to the coolant diverter
2004 Kenworth C15, i get 2.6 volts to the coolant diverter sol, what voltage should i get? … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
I have coolant blowing out my radiator cap. I've checked to
I have coolant blowing out my radiator cap. I've checked to make sure pump is working by the line going to top of reservoir. I put Blowby tube in bottle of water to see if it blew air and it did even … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
I got a TwinTurbo cat : I have a TwinTurbo Cat c15 I got a
Hello I have a TwinTurbo Cat c15 I got a cold 98 what could that be … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
i have a c15 acert (2006 Pete) that has had 3 precoolers (leaking cool
i have a c15 acert (2006 Pete) that has had 3 precoolers (leaking coolant into charge air)go bad in a 6 month time frame, no noticeable combustion pressure in cooling system. Possible causes?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
have a 07 c15 cat that has a lot of pressure in radiator but
have a 07 c15 cat that has a lot of pressure in radiator but not overheating or blowing coolant out bypass air compressor still doing it… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
Have a 2007 Peterbilt 387 with a C15 Caterpillar Acert (MXS75533).
Have a 2007 Peterbilt 387 with a C15 Caterpillar Acert (MXS75533). Getting a code for "Coolant diverter low voltage" checked all wiring and connections. Replaced the coil on the diverter valve and am … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,353 satisfied customers
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