P0051 Diagnostic Trouble Code Discussion for December 2012
Air Fuel Sensor (Bank 2 Sensor 1) Heater Control Circuit Low Voltage
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| Help Request | Posted | |
| 2003 Lexus LS430 4.3L MIL Lamp on VIN: JTHBN30F63 P0051: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Control Circuit Low. brought to me from dealer, they replaced sensor and no change. What happens is when on graph you se the sensor work then it goes flat line for a period of time then it may come back for a few frames then gone no ryhme or reason. I had lexus send me another sen... |
December 13, 2012 | |
| 2003 Lexus LS430 4.3L MIL Lamp on VIN: JTHBN30F63 P0051: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Control Circuit Low. brought to me from dealer, they replaced sensor and no change. What happens is when on graph you se the sensor work then it goes flat line for a period of time then it may come back for a few frames then gone no ryhme or reason. I had lexus send me another sen... |
December 17, 2012 |
