Popular Post JoeH Posted November 27, 2023 Popular Post Share Posted November 27, 2023 So I bought Mack Part Number "23-021". Its awesome. Cost me about $176. Its a flash drive with wiring schematics of every Mack model/option from about 2000 to 2021 build years. Even lists some Australian trucks. It is almost 4GB of data. Open the flash drive, open folder "src", then open the program launcher. Launcher window has 2 drop downs, one for build year the other for truck model. Pick those 2 then it gives you a series of system choices: engine controls, transmission controls, HVAC, lighting, after treatment(emissions junk) etc etc etc. All the wires in the schematic (or at least for my 2003) are labelled. For anyone who has a truck in this year range, I can't recommend this enough. 5 2 Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/ Share on other sites More sharing options...
mackey58 Posted November 28, 2023 Share Posted November 28, 2023 Where at on ebay Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542636 Share on other sites More sharing options...
JoeH Posted November 28, 2023 Author Share Posted November 28, 2023 No, at my Dealer, Bergeys. Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542639 Share on other sites More sharing options...
Vladislav Posted November 28, 2023 Share Posted November 28, 2023 A motherlode for true. Don't they offer such a magic crystal for 1980-1991 trucks? Quote Никогда не бывает слишком много грузовиков! leversole 11.2012 Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542643 Share on other sites More sharing options...
JoeH Posted November 28, 2023 Author Share Posted November 28, 2023 The appear to only have the one form of electronic schematics, nothing older. However if you run a broad search like this: Then you'll be rewarded with about 4 pages of different books for different years. Off on the left they list a few different age categories of trucks, I didn't search the Legacy category to see if there was anything there. You'll be rewarded with things like this: That have an SKU that's completely useless to the dealer til they find it in the emedia search function themselves. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542644 Share on other sites More sharing options...
Popular Post JoeH Posted November 28, 2023 Author Popular Post Share Posted November 28, 2023 I ran the following Legacy category search: And was rewarded with about 100 different books to sift through including what you asked about (in paper format or digital file for free) You can just punch 8-501 into the emedia search box and go straight to this. 2 1 Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542645 Share on other sites More sharing options...
Vladislav Posted November 28, 2023 Share Posted November 28, 2023 Thanks, found. Quote Никогда не бывает слишком много грузовиков! leversole 11.2012 Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542660 Share on other sites More sharing options...
mackey58 Posted November 29, 2023 Share Posted November 29, 2023 Cool thanks Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-542669 Share on other sites More sharing options...
JoeH Posted February 5 Author Share Posted February 5 If anyone has trouble getting their dealer to find the flash drive, here is a screenshot i took of the item description and SKU# from the Mack eMedia website. Works fine on newer web browsers than what the description says. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/73589-mack-wiring-schematics-motherload/#findComment-546137 Share on other sites More sharing options...
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