KC-730
Service Bulletin Details
Public Details for: KC-730
Mack chassis - engine fan override information for model lr
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| 9999 MACK LR |
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| 2023 MACK LR ELECTRIC |
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| 2022 MACK LR ELECTRIC |
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| 2021 MACK LR ELECTRIC |
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| 2020 MACK LR ELECTRIC |
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| 2015 MACK LR6 |
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| 2011 MACK LR6 |
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| 2010 MACK LR |
6/1/22, 5:11 PM Article Mack Chassis - Engine Fan Override Information For Model LR Internal Content For Mack Chassis - Model LR the Engine Fan Override function is achieved by supplying a switched 12VDC signal to pin PA19 of the Vehicle Electronic Control Unit ( VECU ) MID144 and confirming that VECU parameter CAA = 47 then program the VECU. Tags mack engine fan override Related links and attachments No links or attachments available Feedback Give feedback to help improve the content of this article ; Live UI https://volvo-trkna-prod1.pegacloud.net/prweb/PRAuth/app/VolvoKM_/iNPUIKpeinqPJi2G0hH930k43USdE1gb*/!TABTHREAD4?pyActivity=%40basec… 1/1