Ego Killer

iTrader: (147)

Now im getting the
DTC P1153 HO2S Insufficient Switching Bank 2 Sensor 1 code

at first I thought my front pass. side 02 went bad so a changed it and redet my codes work fine for about a week now it done it again..so I did a search and found that people are using the Bosch 13111 02 sensor.never herd that till today..is this my only option? and if I dont change it right away will it effect performance?

thanks, Jason

TheBlurLS1

iTrader: (8)

Those O2 sensors or header wrap is just about your only option. Good job on the searching! That puts you ahead of the game over most people already!

Here's a place that sells the 13111's pretty cheap.

http://rep.speedycarparts.com/parts/...gory=C&dp=true

I'm not sure if your O2s are reading at all, or just not very good with the 1153 code thrown. Does it run alright?

bmfcamaro

iTrader: (1)

a faulty o2 sensor will make your car run like crap. i went with new ac delco's. i tried the bosch and my car did not like it. the voltage was different from my ac delco. so i switched back the stock ones.

bmfcamaro

iTrader: (1)

a faulty o2 sensor will make your car run like crap. i went with new ac delco's. i tried the bosch and my car did not like it. the voltage was different from my ac delco. so i switched back the stock one.

Ego Killer

iTrader: (147)

really I have noticed that it runs a little rough scence(spellin?) I installed my longtubes and true dauls..i kinda thought it was just me becouse its so LOUD!! being that it keeps giving bank 2 could I just replace that one?