P1153 HO2S Insufficient Switching Bank 2 Sensor 1
07-31-2002, 08:52 AM
#1
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Join Date: Jan 2002
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P1153 HO2S Insufficient Switching Bank 2 Sensor 1 That is one of the codes I'm getting. I just installed my TTS headers about a 7 weeks ago. I'm tired of the SES light being there so its time to fix it. The codes are:
P1153 H02S Insufficient Switching Bank 2 Sensor 1
P0161 H02S Heater Circuit Bank 2 Sensor 2
Can anyone help decipher these codes? Thanks
P1153 H02S Insufficient Switching Bank 2 Sensor 1
P0161 H02S Heater Circuit Bank 2 Sensor 2
Can anyone help decipher these codes? Thanks
07-31-2002, 09:53 AM
#2
The Bull
Re: P1153 HO2S Insufficient Switching Bank 2 Sensor 1 I got that code before for the inefficient switching. I just moved that O2 to the rear and put the rear in it's place. You may want to try that out first. Also check for leaks. On mine I got a inefficient catalyst error when there was a leak between the O2 sensors.
Hopefully that works, don't go buying up 02 sensors unless you're rich. They're $270 each.
Hopefully that works, don't go buying up 02 sensors unless you're rich. They're $270 each.
