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P0133 Diagnostic Trouble Code Discussion for July 2009

Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response

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Trouble Ticket Help Requests for DTC P0133
Help Request Posted
2001 Volkswagen Cabrio GLX 2.0L MIL Lamp on VIN: 3VWDC21V21
P0133: bank 1 probe 1 voltage to slow. ... came in about a month ago with this code as well as one for a mass air flow sensor. Tested the mass air with the lab scope and it failed so we replaced it, cleared codes sent home. Returned yesterday with this p0133 code. Now here is the weird part. Both M...
July 29, 2009
1997 Ford Taurus GL 3.0L Poor Idle Quality, P0133 and P1131 VIN: 1FALP52U0V
P0133: B1S1 O2 slow resonce. Hi Guys and Gals, I have a 2 fold problem here that I'm having trouble making sense of. The complaint was Check Engine light on and intermittent high idle. I started the car up cold and the idle was high. I let the car warm up and connected Auto Enginuity t...
July 31, 2009