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john deere 4066
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  1. Large Frame Compact Utility Tractors (LCUT)
    I have a 2015 4066m that starts fine wut will no rev past idle at 1,000 Rpm. It’s been a great tractor and was fine when I parked it 4 weeks ago. Has an ECU a code 91.04 but I can’t find much info online. Called the local dealer but haven’t heard back. Any help is much appreciated! Thanks Adam
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