3.3T New Car and New JB4 problems


Registered Member
Genesis Model Type
Genesis G70
Ive read where others have the same issue as myself, but I can't really find a solution. It seems that solutions tend to occur in email exchange rather than on the forum.

I put the JB4 on a brand new G70 3.3t, and on Map 1 the car runs terribly. Theres some very serious lurching with more than 5-10% throttle. When I switch to Map 0, my car runs as it should. I checked all my connections on the JB4, and everything seems correct. I have no problems connecting to the JB4 thru the app at all. Any help would be greatly appreciated.
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