Lik
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- #1
I just had an HKS blow off valve installed on my 2020 supra but the drive controller was not turning on. They spliced the power from the harness and wired directly to a battery and now it powers on. It is detecting the throttle but not ever going from green to red then big button that comes on when the blow off valve goes off. Any advice? They're working on it right now.
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