infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

ABOUT US
Front Heated Oxygen Sensor (Right Bank)|Page 3216 > < Front Heated Oxygen Sensor (Right Bank)|Page 3214

J30t V6-2960cc 3.0L DOHC MFI (VG30DE) (1997)

Page 1
background image

Heated Oxygen Sensor: Description and Operation
Front Heated Oxygen Sensor Heater (Left Bank)

SYSTEM DESCRIPTION 

The ECM performs ON/OFF control of the front heated oxygen sensor heaters corresponding to the engine speed.

OPERATION

Front Heated Oxygen Sensor (Right Bank)|Page 3216 > < Front Heated Oxygen Sensor (Right Bank)|Page 3214