Display 9
If display 8 value is out of range, correct as necessary. See DISPLAY 8. Check for faulty injector, incorrect injection volume, leaking injector, faulty spark plug, thin engine oil or faulty MAF sensor.
If display 8 value is out of range, correct as necessary. See DISPLAY 8. Check for faulty injector, incorrect injection volume, leaking injector, faulty spark plug, thin engine oil or faulty MAF sensor.