P0030 Code Your Comprehensive Guide to Diagnosis and Repair

... code I had. To my surprise it was a p0030 code out of everything. So I cleared the code and there it was after every ignition cycle. I went ... A new O2 sensor is about $40 shipped. On these engines Bank 1 is the driver's side. The sensor is located at the top of the exhaust manifold. Re: P0030 code ... Inspect the connector and the harness at/near the sensor and if all looks good I would replace the sensor. Code p0030 ... It is indeed a code for an O2 sensor which is located just before the catalytic converter on the left bank exhaust. (bank 1 sensor ... P0030 means the heater circuit on the 02 sensor has a problem. Usually that is the sensor itself, especially at your mileage but it could be ... Car seems to drive normally / no limp mode / reduced power. Initial codes found: P0030 - HO2S Heater Control Circuit Bank 1 Sensor 1 P0050 - HO2S Heater ... 2016 P0030 Code and More ... So the day before New Year's Eve, I removed the OEM catalytic converter, but I left one bolt on that way. I could ... p0030 code ... her car is stock minus tinted tails lol .. bad o2? she has literally 2.9k miles onher car (we barely drive the AT since we carpool) ... P0030 may be defined as a code for HO2S heater control circuit (Bank 1 Sensor 1). This code indicates that the engine should operate properly; the engine ... The error code P0030 shows a malfunction in this system and it does so with the prompt illumination of the check engine light. So, either the O2 ...