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I got a 2020 Mack LR trash truck with a mp7 in it. AHI
I got a 2020 Mack LR trash truck with a mp7 in it. AHI module has a code for fuel air purge valve stuck closed. I've checked air supply pressure, checked air tanks, checked hoses for blockage, sensor … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
6,149 satisfied customers
Scr on arc on the system stopping me from regent what did I
Scr on arc on the system stopping me from regent what did I have to do please help … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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I had a question about my 2013 MackCXU613 I don't know what
I had a question about my 2013 MackCXU613 I don't know what happened trying to login and I Don't know if I lost contact or what's going on… read more
Edgar.T
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I have a 2012 mack chu613 with an mp8 in it it keeps giving
I have a 2012 mack chu613 with an mp8 in it it keeps giving me a scr performace low service scr system and parked regen needed and the truck is derated … read more
Mike Mcmillan
Mike Mcmillan
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I have volvo 2017 vnl volvo engine and i have code sa 16 dtc
Hi i have volvo 2017 vnl volvo engine and i have code sa 16 dtc p103c00 … read more
Daniel Wilson
Daniel Wilson
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I have issue again with the truck mack 2016 gu813 Fault code
Hello Mike I have issue again with the truck mack 2016 gu813 Fault code p20ee00 and p225e00 actvie and inactive fault p269800 and p05eb00… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
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2016 mack fault code p20ee00.. please send step by step
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Mike Mcmillan
Mike Mcmillan
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Associates
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I have 5 mph limit message regen done no faults. 2015 vnl
Hi. I have 5 mph limit message regen done no faults … read more
Daniel Wilson
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2016 International Lonestar with a 2015 ISX15 engine. Truck
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Nich1019
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Vocational, Technical or Trade School
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I can't spell or write correctly but i am going to try. 2012
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Mike Mcmillan
Mike Mcmillan
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I hope this finds you well, I'm still working with this 2012
Hi Mike I hope this finds you well, Mike I'm still working with this 2012 Mack CHU613 with the mp8 that you were helping me with we finally got it running I had to replace the ECM and put back the dpe… read more
Mike Mcmillan
Mike Mcmillan
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2014 volvo vnl D13 Code P20EE00 Vin#FN937924 What is most
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Associates
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I have customer with 2012 Mack CXU with MP7 engine.
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Mack MP8 motor with codes SA 0, SPN 5443 & FMI 7. 2013 Mack
the yellow engine light and the lightning bolt lights are on… read more
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Asked for parked regen and going at it for two hours
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Fan clutch solenoid valve is constantly leaking air. At
Fan clutch solenoid valve is constantly leaking air. At first only when the key was the on or run position, but since changing the solenoid valve now it leaks constantly.… read more
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I have a 2012 ford f 750 with a cummins 6.7 ISB serial #and
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timdieseltech
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I have volvo with D13 power. Fault codes 4094, 5246 came on
I have volvo with D13 power. Fault codes 4094, 5246 came on last 3 month. we got replaced all parts(DEF pump, doser, 7th injector, NOx sensors, turbo, DPF filter. Visited 7 different shops included 3 … read more
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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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