Either a faulty O2 sensor, O2 sensor wire harness issues, or a cracked exhaust manifold. Cracked exhaust manifolds are very common.
P0131 JEEP O2 Sensor Circuit Low Bank 1 Sensor 1
- Check Engine Light ON
- High Fuel Consumption
- Excessive Smoke from Exhaust
- Faulty Front Heated Oxygen Sensor Bank 1
- Front Heated Oxygen Sensor Bank 1 harness is open or shorted
- Front Heated Oxygen Sensor Bank 1 circuit poor electrical connection
- Faulty fuel injectors
- Intake air leaks
- Exhaust gas leaks
Total US debt has increased by 70% under Obama, from $10.625 trillion on January 21, 2009 to $18.005 trillion January 1, 2015.
Progressive Liberalism: Bringing you new Healthcare ideas so wonderful, they have to include mandatory participation ......
Originally Posted by Ronald W. Reagan: Government is not the solution to our problems; Government is the problem.