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P0133 Diagnostic Trouble Code Discussion for May 2008

Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response


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Trouble Ticket Help Requests for DTC P0133
Help Request Posted
1997 Saturn SL2 1.9L MIL Lamp on VIN: 1G8ZK5277V
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. ... graphing scanner. O2 volts would not go below 300mv or above 700 mv while cruising but will go to 900mv under full throttle instantly and down below 100 mv on decel. Even on a high idle the range is narrow. P1133 returned on first road test. Could not find...
May 21, 2008
2001 Volvo S40 1.9L MIL Lamp on VIN: YV1VS29511
P0133: o2 sensor circuit slow response bank 1 sensor 1. ... 01 volvo s40 bring in check engine light on. we replace front & rear o2 sensor (front o2 has been replace twice)still came back with code p0133 o2 sensor circuit slow response bank 1 sensor 1. smoke check -no leak. freeze frame data-fuel system 1 close...
May 22, 2008