question about 2g nt eclipse

[Streetracer0442]

okay i did the little key on trick to get the codes for my check engine light. well it spit out cel 12 which says direct power input to pcm has been disconnected within last 50 key on cycles, is this a major problem and how can i fix it, if i can? also my car has been hesitating and losing power from 0 to 45, it seems to stutter and not wanna go. like its not getting fuel, i thought it could be the EGR valve, but it's usually only when you push the throttle more than half way down. maybe it's the fuel pump i dunno. any helps appreciated. thanks. oh cars an auto, no mods just air-intake, problems were happing before in-take was on.

 

[luv2rallye]

...well it spit out cel 12 which says direct power input to pcm has been disconnected within last 50 key on cycles, is this a major problem and how can i fix it, if i can?

That code is just telling you the battery was disconnected within last 50 key on cycles so all codes were erased at that time. Not an error. For stuttering when throttle more than halfway down, check for weak spark condition (plugs, wires, coil).

 

[Streetracer0442]

thanks now i see one wire has a small cut in the boot. change it this weeked and post results.

 

[Streetracer0442]

changing spark plug wire did the trick. thanks