P0030 Diagnostic Trouble Code Discussion for November 2011
Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Control Circuit Malfunction
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| Help Request | Posted | |
| 2002 Saturn Vue 3.0L MIL Lamp on VIN: 5GZCZ63B02 P0030: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. Thanks in advance for reading, Vehicle came in with blown engine.(Hole in block) Swapped out engine with used, (81k) New water pump, timing belt, intake gaskets, plugs and usual fluids. runs fine, (even with MIL lite on) Tested for (+ and -) at heater wires (G... |
November 21, 2011 |
