4110 controller weird problem | AEM
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Last seen: 1 year 1 month ago
Joined: 08/26/2019 - 18:26
4110 controller weird problem

everything was working fine and now all of a sudden the gauge wont light up, but when i hook the power and ground directly to the battery the gauge lights up. There is the same voltage coming from the gauge harness but the gauge is not powering when pluged into it, any insight would be helpful