Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Infiniti >> 2004 >> Q45 >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P0133, P0153: Ho2S1 >> Diagnostic Procedure >> 10. Check Heated Oxygen Sensor 1

10. Check Heated Oxygen Sensor 1

Refer to COMPONENT INSPECTION  .

OK or NG 

OK: GO TO 11.

NG: Replace malfunctioning heated oxygen sensor 1.

scientia non olet · About Mike's Workshop Manuals