Join Now
International Automotive Technicians Network

P0153 Diagnostic Trouble Code Discussion for March 2011

Heated Oxygen Sensor (Bank 2 Sensor 1) Slow Response


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0153
Help Request Posted
2002 Ford Explorer XLS 4.0L low power at times VIN: 1FMZU73EX2
P0153: bank2 sensor 1 slow response. I have replaced all of the oxygen sensors for these codes, and the light stayed off for about 3 weeks, now back on with same 2 codes. O2 sensor have been replaced twice so far, so I don't think it is that. Any other concerns that pop up causing these codes?
March 08, 2011
2002 Ford Explorer XLS 4.0L low power at times VIN: 1FMZU73EX2
P0153: bank2 sensor 1 slow response. I have replaced all of the oxygen sensors for these codes, and the light stayed off for about 3 weeks, now back on with same 2 codes. O2 sensor have been replaced twice so far, so I don't think it is that. Any other concerns that pop up causing these codes?
March 08, 2011