Need a little help


New Member
Jan 1, 2007
North Carolina
So I was crusing last night, had the cruise set at 60 and suddenly the check engine light comes on. I stopped into Advance and they told me that it was an OEM code they couldn't tell what it is. It's comming up closed loop, andybody know what this means?? Oh yeah the car is a 2001 Cobra
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My '01 Cobra shop manual indicates the following:

P0125 "Check Engine Coolant Level"

The code comes from one of these sensors
Engine Coolant Sensor
Engine Oil Temperature
Intake Air Temperature

From checking the coolant level, it tells you to go to the engine coolant troubleshooting section where it takes you through the mechanical stuff such as leaks and thermostats.

I'd be curious how you made out.