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I have a 2015 Mack CHU 613 w/ MP8. Regen has temps of. T1:
I have a 2015 Mack CHU 613 w/ MP8. Regen has temps of. T1: 597, T2: 896, T3: 960. Is this normal?… read more
Mike Mcmillan
Mike Mcmillan
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5,666 satisfied customers
Speedometer quits working and the truck loses power. 2013
speedometer quits working and the truck loses power. 2013 mack mp8 … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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5,666 satisfied customers
Mack 2016 CHU, MP8. Only code is for the daytime head
Mack 2016 CHU, MP8. Only code is for the daytime head lights. No eml or mil on. Checked codes several times and restarted PTT. Truck has Temp system lockout check light on and kicks out of forced rege… read more
Mike Mcmillan
Mike Mcmillan
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5,666 satisfied customers
I have a 2012 cxu613 mack with mp8 couple days ago engine
i have a 2012 cxu613 mack with mp8 couple days ago engine starts randomly killing when slowing down or stopping some times when just driving i also started loosing throttle pedal at random times resta… read more
Mike Mcmillan
Mike Mcmillan
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5,666 satisfied customers
Working on a 2011 Mack LEU won't go in Regen keeps throwing
Working on a 2011 Mack LEU won't go in Regen keeps throwing code … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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5,666 satisfied customers
Having a similar issue. 2011 MP8, deleted, changed the
Having a similar issue. 2011 MP8, deleted, changed the batteries and now the turbo wont give boost. The code I get is SID 27 FMI9. It works great, in the mornings, after it has sat all night, but arou… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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5,666 satisfied customers
I diagnosed Mack mp8 year 2014, the fault code is P20EE FMI
i diagnosed Mack mp8 year 2014, the fault code is P20EE FMI 00 AND P103C FMI OCCURED .what is the possible cause of these codes how to proper diagnose, how to read temp and diff pressure sensor readin… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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5,666 satisfied customers
My truck was deleted over a year ago. He couldn't delete the
My truck was deleted over a year ago. He couldn't delete the egr valve on that particular truck. Trucks has lost tremendous amount of power almost like starving for air or fuel. Mack place cant figure… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
5,666 satisfied customers
I have a 2013 Mack CHU613 with the MP8 engine. 2013 Mack
-SPN 1072 FMI 4 -SPN 1127 FMI 18 -SPN 647 FMI 5 -SPN 4811 FMI 2 -SPN 4813 FMI 4 -SPN 1265 FMI 4 -SPN 3936 FMI 0 -SPN 1127 FMI 10 -SPN 1127 FMI 14 -SPN 411 FMI 7… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
5,666 satisfied customers
Idled all nite, till now, all was fine. Tried to take off,
Idled all nite, till now, all was fine. Tried to take off, Regen message came on. Then shut engine light off came on. 2 codes appeared, the 2nd went away. 2008 Mack CXU613 MP8 445. SPN 3936, SPN 641/F… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
5,666 satisfied customers
2013 Mack Regen temps not not getting high enough to regen.
2013 Mack Regen temps not not getting high enough to regen. … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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5,666 satisfied customers
2009 mack with mp8 engine, turbo had a catastrophic failure.
2009 mack with mp8 engine , turbo had a catastrophic failure. replaced turbo , and dpf filters as they where oil sooked and could not be cleaned. now have a fault code pid 173 fmi 5 and can not figure… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
5,666 satisfied customers
During regen 2008 mack m mp8 oil comes out breather tube on
During regen 2008 mack m mp8 oil comes out breather tube on drivers side on long run 500 miles used 1to 2 gal oil then some day no oil use have new egr and blower … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
5,666 satisfied customers
2007 mack with an MP8 engine.The customer brought it to me
2007 mack with an MP8 engine.The customer brought it to me after spending over 20,000 at a mack dealer and having a delete done hoping it would fix his low power.i am not a Mack expert so it is a scho… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
5,666 satisfied customers
I recently retuned my MP8 deleted the DPF and egr and gave
I recently retuned my MP8 deleted the DPF and egr and gave it 48 more hp it now doesn't want to pull can hardly make 100 km per hour loaded … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,013 satisfied customers
Mack mp8 2012 in derate no codes no check engine light no
mack mp8 2012 in derate no codes no check engine light no lightening bolt, service def on information screen won't let us take out of derate… read more
Expert
Expert
10,483 satisfied customers
2007 MP7 runs good in lower ear but looses power in higher
2007 MP7 runs good in lower ear but looses power in higher gear (spped ) no manifold pressure … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,013 satisfied customers
2014 mack cxu613 MP8 codes P20EE00 AND P207F00 REPLACED BOTH
2014 mack cxu613 MP8 codes P20EE00 AND P207F00 REPLACED BOTH NOX SENSOR,NO CODES NOW BUT CAN NOT REGEN AND TRUCK STILL HAS SERVICE DEF ON INFORMATION SCREEN AND IS DERATED… read more
Expert
Expert
10,483 satisfied customers
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