Asked something similar a few minutes ago, but I wanted to refine it. I need to have the O2 sensor at bank #1, sensor #1 replaced (the mechanic referred to this as "bank #1, side #1", but I think he meant sensor #1). I ...
What does bank 1 and 2 mean? How can I tell which is which?
My car has the "Service Engine Soon" light on. I scanned it and got the message "...the response time for oxygen sensor 1 in bank 2 was too slow during testing." What does ...
Ok so its Engine Code: P0161 Downstream Oxygen Sensor (Right cylinder bank), heater performance
So I know that is bank 2, sensor 2 do I need to replace the oxygen sensor or is there an easier fix? Also I need to get the check engine light off, ...
I have a 2003 Ford Expedition 5.4 V8. Diagnostics stated I had a bad oxygen sensor in Bank 2. My engine will not idle unless it has constant gas from the pedal. Could this possibly be why? Also, where is Bank 2 located if possible? Thank ...
Code reader displays "fuel too lean bank 1& 2" and a random misfire. Freeze frame data is:
DTC for which Freeze Frame was Stored P0171
Fuel System 1 Status Closed Loop
Fuel System 2 Status Closed Loop
Calculated LOAD Value 1.96 %
Engine Coolant Temp 201.20 °F
Short Term Fuel ...
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