ok so here is the deal i have been fighting with for awhile my map sensor keeps on ******* up and i have checked it out and had it replaced but my luck it wont go away i have searched but was wondering if anyone had this problem the code will randomly come on and than i will put a different one on and and reset the ecu and it will go away well a week later does the same thing so i put the old one back on and it works fine for awhile and than it will do it again so does anyone have were the pin is for the map sensor or what i should do i am lost on this one and everything checks out like voltage ect......

 

looking at my helms it says the map sensor is c11 white wire,,c14 green/white wire,,and c15 yellow/red wire..

 

which code are you getting? 3 is electrical/connection problem - 5 is vacuum line problem

 

problem fixed had to replug the wiring harness into my female adaptor they are loose for some reason oh well it works for now until i find a new one

 

Had same damn problem... has to re-wire/solder the shoddy ECU wiring from the previous owner. Good you found it