Join Now
International Automotive Technicians Network

P0133 Diagnostic Trouble Code Discussion for January 2009

Heated Oxygen Sensor (Bank 1 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 P0133
Help Request Posted
2002 Hyundai Elantra GLS 2.0L MIL Lamp on VIN: KMHDN45D32
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. ... Elantra 2.0 liter, code P0133 (slow upstream 02 response) have renewed 02 twice, each time scoping up and downstream sensors with no flaws, have double and triple checked connectors,grounds and power, no exhaust leaks, no fuel system problems,no performanc...
January 16, 2009
2002 Hyundai Elantra GLS 2.0L MIL Lamp on VIN: KMHDN45D32
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. ... Elantra 2.0 liter, code P0133 (slow upstream 02 response) have renewed 02 twice, each time scoping up and downstream sensors with no flaws, have double and triple checked connectors,grounds and power, no exhaust leaks, no fuel system problems,no performanc...
January 16, 2009