CEL's, 2 Codes

[ZCNY2002]

i got 2 codes one is PO130 what is bad O2 Sensor it says bank 1 Sensor 1 thats the O2 Housing right and i got PO505 it says IAC Circuit Condition or Idle Speed Higher/Lower the expected could that have something to do with the O2 Sensor ??

 

[pj91gsx]

yes, a bad IAC will cause your motor to run rich and so will a bad o2 sensor, so just one is probably bad but throwing the other.

you can test both of them with a voltsmeter, http://www.vfaq.com/index-main.html

 

[Maranello993]

You can get an IAC motor off of almost any dsm. I know someone that has a 2g GST and he put a 1g non turbo IAC motor and it worked. My IAC is dead too, but I don't have the second error code. These dsm IAC motors go bad all the time.