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P0146 Diagnostic Trouble Code Discussion for July 2004

Heated Oxygen Sensor (Bank 1 Sensor 3) Insufficient Activity


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Trouble Ticket Help Requests for DTC P0146
Help Request Posted
1996 Nissan Pickup SE 2.4L MIL Lamp on VIN: 1N6SD16YXT
P0146: b1s3 no o2 activity. Engine light came on along with BRAKE light and BATT light. Read codes posted above , erase codes, restart & codes set immediately. Engine runs ok, Charging system tests ok. Checked both brake light switches ( master cylinder float switch and park brake sw...
July 12, 2004
1996 Nissan Pickup SE 2.4L MIL Lamp on VIN: 1N6SD16YXT
P0146: b1s3 no o2 activity. Engine light came on along with BRAKE light and BATT light. Read codes posted above , erase codes, restart & codes set immediately. Engine runs ok, Charging system tests ok. Checked both brake light switches ( master cylinder float switch and park brake sw...
July 12, 2004