
P1155 Diagnostic Trouble Code Discussion for October 2005
Air Fuel Ratio Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
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 P1155
Help Request | Posted | |
2001 Lexus RX300 3.0L MIL Lamp on VIN: JTJGF0U810 P1155: Heter ckt open/short Bank 2 sensor 1. Good morning, this RX300 will set the P01155 within approximately 1 minute every time it is cleared. I tested the 12 volt supply to the ho2 which is good, and checked the voltage on the heater control ckt from the pcm = 3 volts, according to our information it... |
October 11, 2005 | |
2001 Toyota Solara SE 3.0L MIL Lamp on VIN: 2T1FF22P2Y P1155: Air Fuel Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. ... and p1155, both os heater circuits. o2 sensors have been replaced and codes are still active. thanks to all who can help. |
October 20, 2005 |