ok so code 9 is No. 1 cylinder position, 14 is electronic air control, and 15 is ignition output signal,

i was only throwing 9 and 14, im thinking 14 is because im running the pg7 ecu, but im not sure, and 9 said to replace distributor, so i got one at checkers and put it on, and its still throwing 9 and 14, then it also started throwing 15, can someone give me some input on what i should do? its a 90crx with dpfi to mpfi swap, non vtec, with pg7 ecu

 

check all your distributor wiring.... you messed something up. the idle air control valve is on the back of the intake manifold... it should have a green plug going to it... and find yourself a pm6