P2238 Diagnostic Trouble Code Discussion for October 2010
Air Fuel Sensor (Bank 1 Sensor 1) I/P Line Low Voltage
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 P2238
| Help Request | Posted | |
| 2002 Lexus ES300 3.0L MIL Lamp on VIN: JTHBF30G22 P2238: Oxygen sensor pumping current bank 1 sensor 1. ... p2241. I went ahead and replaced the sensor. Today car came back with an intermittent MIL. Scanned car and found P2238 and P2241. I checked TSB and found nothing for an 02. There was a TSB for an 03 that said to repplace... |
October 14, 2010 |
