im out of options my 430 still has code p1125 its in limp mode new tps replaced ecm. when i turn the key to on and step on the throttle it opens but after that nothing thats all i get out of it.

 

Did you replace the throttle body? The key and Engine ECU are paired (i think) you may have to put the car into key reprogram mode in order to link your new ECM (Engine control module) with you old key.

 

Take a look at this "Just Answer" and see if the recommendation resolves your problems

https://www.justanswer.com/car/u6pb4...trol-code.html

Fingers Crossed

 

just got the answer to my problem even though it was giving codes for a bad TPS but there was no fuel i used a wire to jump the fuel pump and i could hear it turn on as luck would have it there was a newly wrecked 430 at the LKQ in Monrovia the ECU matched mine installed it went through the procedure to reprogram it and it started what a relief and sorry guys for those who live near that LKQ the 430 is stripped of interior but drive train and convertible parts are still there.