× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0153 Diagnostic Trouble Code Discussion for April 2009

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
1997 Ford Explorer Eddie Bauer 4.0L Misfire VIN: 1FMDU34E8V
P0153: ho2s21 slow response. hello all, i have this fine explorer here with a misfire that comes and goes on cylinders 2 and 5.has new plugs and wires,i tried another coil pack,no change.good fuel pressure 45psi,good compression 155psi.i smoked intake saw nothing, did intake gaskets anywa...
April 15, 2009
2004 Audi S4 Avant 4.2L MIL Lamp on VIN: WAUPL68E24
P0153: oxygen sensor signal low bank 2 sensor 1. has anyone run into a problem like this with a s4? the car seems to run fine. just the check engine light coming on! my scanner doesn't support data stream. so i just replaced the oxygen sensors going by the code got.
April 21, 2009
1998 Ford Windstar GL 3.8L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on VIN: 2FMDA5148W
P0153: HO2S21 slow response. Misfiring occures heavier when moderately excelerating. Mil was on when first recieved. After parts mil cleared and did not return. Until after 2nd day. checked codes and Cam sensor code returned. Syncro was never removed or moved only cam sensor replaced. Cus...
April 30, 2009