spoon Posted January 13, 2019 Share Posted January 13, 2019 Has anyone made an e7 run on a stand alone Ecu? I run older MRs as yard trucks to move material on site at a compost site. They work great with the allison transmissions except for the electrical grimlins that come up periodically. I would like to run a bare bones ecu and make a custom wire harness to simplify things. We are stripping these trucks of non essentials. Anybody know of an ecu guru that could program one or has anybody used an aftermarket ecu like a megasquirt to run an E7? Quote Link to comment https://www.bigmacktrucks.com/topic/55283-stand-alone-ecu-e7/ Share on other sites More sharing options...
david wild Posted January 13, 2019 Share Posted January 13, 2019 Maybe if you find someone to fix your problem they can make my mech. engine trick my ELD and we will both be happy. Quote Link to comment https://www.bigmacktrucks.com/topic/55283-stand-alone-ecu-e7/#findComment-413137 Share on other sites More sharing options...
spoon Posted January 13, 2019 Author Share Posted January 13, 2019 I have 12 Mack rolloff trucks plus another 4 we use offroad. We usually get the problem fixed within a day or 2. I'm really just looking for a longterm simple solution for the aging wiring harnesses to continue to take advantage of the dirt cheap non emissions chassis that are still on the market. We already strip most of the air system and all the light circuits. Quote Link to comment https://www.bigmacktrucks.com/topic/55283-stand-alone-ecu-e7/#findComment-413141 Share on other sites More sharing options...
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