hey honda tech member!! i have a problem with my dads 90 honda accord sedan automatic! never have a problem with this car, but all of a sudden at idel it sputters! now im throwing code 15 which is igniton output signal,missing or defective ignition output signal!! also code 17 vss. which the vss is working so idk? and also if code 15 comes on ignition output wouldnt that make the car not start? the car starts right up! i also put a new distributor on the car plugs and wires! it has no vaccum leaks that i can see! its up on oil and rad fluid! intake is clean! i can start the car it runs fine idels fine, soon as i put it in gear and try to move the car it sputters and wants to shut off! it hasnt shut off on its own YET!! So does anyone have any ideas? please help me help my dad get this fixed so i know he can get to work safe! thanks in advance HONDA TECH members

 

PLEASE ANYONE???? im runing outta time;(