So i recently pulled the motor to replace all the gaskets. I ended up deleting the A/C, and putting Industrial Injection 150hp injectors, a 64 mm viper Phatshaft turbo, head studs, 60# valve springs, stage on push rods, Fass 150gph , DDP high flow DVs and a dual ram T-rex intake. so anyway i converted my 1998 dodge ram 2500 12 valve from Auto to a NV4500 Manual. Now since everything is back together got the motor somewhat timed to where it will run and drive. But the dash cluster will not work the lights will all light up and then when running the ABS, Air Bag, Low Fuel, and Brake light stay on when running. Parking brake is not pressed down. I can drive it all day long but wont log miles and the odometer flashes. I have done the check procedure and i get codes 900, 920, 921, 940, 950, 999. I would like to diagnose this my self. Help any suggestions will help.

 

Any help still dealing with this issue.