07 duramax lbz engine

[brian h]

classic body style,lbz engine,engine light came on,code p160,which is 02 sensor circuit no activity bank 2 sensor 2,does anybody know were this sensor is,ive looked around and could not locate. any help would be appreciated,thanks in advance

 

[Jake jenkins]

Should be on your exhaust just down from your turbo

 

[slomo]

There is no p160 also if there was it would be p0160 as well this dtc descriptor is not for the 6.6 diesel possibly the generic scan device used if you can get the correct dtc I can talk you through the tests required to diagnose

 

[jpgmtech]

P0160 doesn't exist on a Duramax. If the code reader is internet update-able, might have to get that done before trying again.