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P2238 Diagnostic Trouble Code Discussion for October 2007

Air Fuel Sensor (Bank 1 Sensor 1) I/P Line Low Voltage

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Trouble Ticket Help Requests for DTC P2238
Help Request Posted
2004 Toyota Camry XLE 2.4L MIL Lamp on VIN: 4T1BE32KX4
P2238: Air Fuel Ratio Sensor (Bank 1 Sensor 1) Pumping Current Signal Low. ... techs out there, how common are 02 sensor problems on these Camrys? We do very little driveability on Toyotas , even less on new Toyotas.We only have a MT2500 updated to 03 for diagnosis and no scope(I know ,I know , I shouldn't be touching it) so all I am...
October 22, 2007