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Have a C-15 Cat ser#sdp21140 with active code 3711-31 for
have a C-15 Cat ser#sdp21140 with active code 3711-31 for DPF active regeneration inhibited due to low exhaust gas temp. would it be the sensor and if so where is it located… read more
Cat Man
Cat Man
Caterpillar Engine Expert
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I have an SDP Cat in a 2008 Kenworth and am having trouble
I have an SDP Cat in a 2008 Kenworth and am having trouble getting engine to do a manual regin. We have no active codes but do have an active event of Particulate Trap #1 Soot Load Most Severe. When I… read more
Cat Man
Cat Man
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9,557 satisfied customers
I have a 2007 t660 with a c15 twin turbo accer w/ the regeneration
I have a 2007 t660 with a c15 twin turbo accer w/ the regeneration system. Throwing several active codes starting with spn 3473, 3719. pid 356, 151. Truck warning light is engaged, the power has been … read more
Cat Man
Cat Man
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have an 08 c13 with 3719-0 and 3832-17 ard was replaced and
have an 08 c13 with 3719-0 and 3832-17 ard was replaced and related sensors air pressure control valve and differential sensor dpf was removed and cleaned cant seam to clear codes and wont let et do r… read more
Cat Man
Cat Man
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9,557 satisfied customers
We have a 2011 peterbilt with the regen system. Everytime we
We have a 2011 peterbilt with the regen system. Everytime we drive in the rain the we get a regen required warning. Have to stop and fight with it to finally regen. We have had it in the shop after it… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
Hello, I have an SDP C15, and as usual having regen issues.
Hello, I have an SDP C15, and as usual having regen issues. During manual forced regen, exhaust 1 is 400+, ard flame 1640-1750, and exhaust 3 is only 800-850. It appears to be rengening, but very slow… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
Hi, I have a 2009 Kenworth T200. I got caterpillar c15. I had
Hi, I have a 2009 Kenworth T200. I got caterpillar c15. I had a regen problems with it before where the engine shutdown and it was towed around a month ago. They replaced coil assembly (part number 29… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
I have a 2007 cat c15 acert with the regen and i have codes
I have a 2007 cat c15 acert with the regen and i have codes 3473-31 and 3719-16 I have replaced the ard head, the fuel filter fittings in the fuel manifold, had the particulant filter cleaned and repl… read more
Cat Man
Cat Man
Caterpillar Engine Expert
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cat acert engine on a 2008 pterbuilt. I am getting 2 codes.
cat acert engine on a 2008 pterbuilt. I am getting 2 codes. 3711-31 regen inhibited due to low exhaust gas temp.and 3832-17. I replaced ard head and fuel filters. about 6 months ago. and it worked fin… read more
Cat Man
Cat Man
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on a 2007 catapillar engine it can not be forced to regenerate
on a 2007 catapillar engine it can not be forced to regenerate and will not run more than 50 mph… read more
Cat Man
Cat Man
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C15: 2008 peterbilt..I HAVE TO DO A PARK regen ABOUT 1-2 A DAY
I HAVE A 2008 PETERBILT WITH C15 IT WILL NOT AUTO REGEN. AT SAYS REGEN REQUIRED BEFORE IF I CAME TO A STOP IT WOULD SAY HIGH EXH. TEMP NOW I NEVER SEE THAT JUST EVER SO OFTEN I HAVE TO DO A PARK REGEN… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
My truck..it goes away and comes back..be a sensor issue
My truck is showing regen required but it won't regen and then it goes away and comes back. Could this be a sensor issue or is there a way to force regen?… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
I have a 2008 cat c7 very low miles(1500) lots of idle time,
I have a 2008 cat c7 very low miles(1500) lots of idle time, I have an engine warning lite and service engine soon lite. starts runs for a few minutes and shuts off. scanned codes and got a 151. code … read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
cat c13 acert, 128 327-4 (exh gas tmp 2 Volt lo) and 151-0(part
hi, i have 2 codes active on Cat C13 acert, 128 327-4 (Exh Gas Tmp 2 Volt lo) and 151-0(Part Trap1 excess Soot(2)) how bad is… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
I have a c13 acert with a regen problem, Initially I had a
I have a c13 acert with a regen problem, Initially I had a bad flame detector showing as an active code, corrected. I tested the ARD and showed the following, ARD temp. 1553 degrees. exh. gas temp 3, … read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
I have a 2008 Freightliner model CAT,C-15 I have taken it many
I have a 2008 Freightliner model CAT,C-15 I have taken it many many times to cat mechanics and still i have the same problem. The problem is sometimes it does not regenerate automatically or manually … read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
2007 ford: injectors 1, 2, 5..Runs good, no skip, no smoke.
Got a C7 in a 2007 ford 650. code for high pilot fuel press and injectors 1, 2, 5 not responding. Runs good, no skip, no smoke. Removed dpf and looks proper, cleaned ARD head and cleaned, changed fuel… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
A PETERBILT WITH A C-15 CAT IN IT AND IT IS FAILING TO REGEN DUE
I HAVE A PETERBILT WITH A C-15 CAT IN IT AND IT IS FAILING TO REGEN DUE TO A AFTERTREATMENT LOSS OF COMBUSTION ACTIVE EVENT, WHAT SHOULD I LOOK AT TO SOLVE THIS?… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
9,557 satisfied customers
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