code p0054 bank 1 sensor 2 where is it?
#2
bank one is on the driver side, sensor 2 is after the convertor...left side low...if its a heater code, make sure the fuse is ok.
Last edited by tech2; October 7th, 2014 at 10:52 PM.
#3
#5
underhood fuse block o2 sensor2 (post) fuse 62. this fuse is for the 02 heater supply circuit.
most of the time the wiring rubs through on the frame and blows the fuse.
most of the time the wiring rubs through on the frame and blows the fuse.
Last edited by tech2; October 6th, 2014 at 11:07 PM.
#6
Thank you so much i would have never thought of that, i replaced the sensor and cleared the code, ill check the fuse under the hood in the morning thank you
#7
Okay, i changed both of the o2 sensors on the passenger side, the fuses for the oxygen sensors were both good, where should i look now for the problem? the wiring? and how do i check the wiring
jeff
jeff
Trending Topics
#8
you need to change b1s2 its the driver's side rear sensor.
#9
sorry i changed them on the drivers side, the fuses for the oxygen sensors were both good, where should i look now for the problem? the wiring? and how do i check the wiring