2001 TOYOTA RAV4
104,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
Engine Check Light now stays on.
I checked with Auto Zone, They say P0161 Oxygen senor Heater Circuit banks 2, sensor 2.
P1155 Air/Fuel Sensor Heater Circuit Bank 2, sensor 1
Please guide.
Thanks.
Raman Patel
Nov 29, 2012 at 1:40 PM
Advertisement
Avatar
WRENCHTECH
  • CERTIFIED EXPERT
  • 20,761 POSTS
Test all your fuses using a test light.
Nov 29, 2012 at 2:01 PM