While driving my truck last week with my edge tuner set to 4x5 i 1/4 to 1/2 throttle romped on it and the check engine light came on. Disconnected batterys and light stayed off for about 400 miles then came back on last night. Had buddy scan it with a genisis system and it 1st showed a P1693 and would not reset then ran atest and a P0122 also came up. Please help. Just put in new alternator and thermostat 14 days ago.

 

throttle sensor low voltage the p1693 is just a dealer code saying there is a code there.

 

*wildbill moved