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P0133 Diagnostic Trouble Code Discussion for November 2007

Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response

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Trouble Ticket Help Requests for DTC P0133
Help Request Posted
1999 Ford Windstar 3.0L Poor Idle Quality, Hesitation, Surge, Misfire, MIL Lamp on VIN: 2FMZA51U0X
P0133: o2 slow response bank 1 1. Vehicle came in had ran extremely hot we replaced engine with used engine from Taurus. Ran fine customer picked up brought back few days later. Complained of loosing power intermently & check engine light on. Hooked up scanner had above mentioned codes. Lo...
November 27, 2007
1995 Toyota Tacoma DLX 2.7L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, Mil lamp out VIN: 4TAUN73C9S
P0133: Oxy sensor related. Following fuel filter installation and fuel pressure test (40 to 50 PSI) we suggested and customer agreed to: Testing the cap, rotor, wires and coil for leakage and opens. Tested OK. Then checked spark plugs and compression test (Variation in compression be...
November 30, 2007