P2237 Diagnostic Trouble Code Discussion for January 2012
Air Fuel Sensor 1 (Bank 1 Sensor 1) Pumping Current Signal Open
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P2237
| Help Request | Posted | |
| 2006 Kia Spectra EX 2.0L no MIL lamp VIN: KNAFE121X6 P2237: Heated Oxygen Sensor (Bank 1 Sensor 1) Pumping Circuit Open. The car runs good, the only noticable event on the test drive was thatt the heat disapeared while at a light. There are no lights on or noticable symptoms, but while I scan the car it has 9 current codes, with no MIL illuminated. I checked the obvious, the lig... |
January 28, 2012 |
