2G CEL code
 

I need to find out what CEL code "P125" is; this is on a '95 Talon AWD. Thanks in advance.

Re: 2G CEL code
 

P0125- Excessive time to enter closed loop fuel control
~Mike

Re: 2G CEL code
 

Thanks, anyone have any ideas what is causing this code? My thoughts are a faulty o2 sensor, temp sensor, or thermostat...

Re: 2G CEL code
 

Sounds like an O2 sensor, check out both with a logger?

Re: 2G CEL code
 

I am getting info for my boss about his kid's car. He only has acess to a regular OBDII scan-tool.

Re: 2G CEL code
 

Might be taking too long to warm up or never reaching hot enough coolant temps to go into closed loop. Does it have too cold of a thermostat or a bad coolant temp sensor?

Re: 2G CEL code
 

I've never worked on the car personally so I do not know. I do remember him mentioning it took forever to warm up so I'm thinking maybe a bad thermostat.