Can i leave the JB4 onboard with the new 1.5ECU that i ordered. I will set the jb4 to map0 (disabled) and disable the windshield switch mode so it wont go over map0 OR does it cause issues with the new ECU
My JB4 failed twice with im n the first 4 months. They swapped it out but I'm done chasing problems, I remove it and cara fine. Whether they want to admit it, it's the module. But they refunded my money, so that was really cool of them.
My JB4 failed twice with im n the first 4 months. They swapped it out but I'm done chasing problems, I remove it and cara fine. Whether they want to admit it, it's the module. But they refunded my money, so that was really cool of them.