dtcs after goin back to vp from p7100

[Marinewife1616]

ok so i went back to my vp after thinking something was wrong with my ebay pump and it still misses wont go over 1600rpm and craps out and misses but idles fine any ideas? just put new injectors in thinking my 8 year old injectors was just bad. i got these trouble codes p0230,p1689,p1693,p0122,p0234 i cleared it and they all came back up any ideas where to start? or is something in mayb the head messed up like valves? but i just had the head oringed and i studded it and they said the valves were fine. any ideas? what all connections there are for the vp it seems like its not timing correctly or mayb i missed something?

 

[JNewman92]

Clearing the codes wont do anything if the problem still exists. I believe these are the decodings for your DTCs:
P0230= fuel pump primary circuit malfunction
P1689,P1693= not sure on that, its a manufacture specific code
P0122= Throttle/Pedal position sensor/switch A circuit low input.
P0234= Engine overboost condition

Id say its an electrical fault somewhere, hope this helps!

 

[Marinewife1616]

It does I've looked them up but I don't know where to start ima try cleaning and do I need the air dog wiring hooked up to the original spot cuz I bypassed it when it had the p pump

 

[WUnderwood]

Please speak English on this forum.