O2 Sensor designation numbers
#1
O2 Sensor designation numbers
Can someone please tell me what the stock LS1 O2 sensor bank number designations are when viewed on a scanner like the one below?
Here, the top right is B1, top left is B2, and not sure about the bottom. I just need to know which bank number corresponds to which actual O2 sensor on the vehicle.
Thanks.
Here, the top right is B1, top left is B2, and not sure about the bottom. I just need to know which bank number corresponds to which actual O2 sensor on the vehicle.
Thanks.
#2
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Ho2s bank 1 is allways the bank containing #1 cylinder . Bank 1position 1 is first o2. Read bank 1 1. Bank 1 position 2 is behind cat. So ho2s 1 1 front left, ho2s 2 2 right side behind cat. Best way to verify is look at scanner reading shut off unplug sensor read scanner as before.