...on engine light is on code po 171 Lean report from right side bank #1 oxygen sensor Replace both sides upstream sensors if over 100,000 miles They slow down & set a mil lamp Leave the rear ...
171-HEGO sensor unable of snitch cylinder bank #1 fuel system at adaptive limit (1990 on) code 174 hego sensor snitching too slow, cylinder bank #1 (1990) switch, we run off snitches. 171 174 banks 1
...problem. first check out for o2 sensor if its faulty this can show up.but if its proper.Evaporative emission control system leak very small 171 System too lean (bank 1) 174 System too lean (bank
PO 171 check engine reads po 171 too lean bank 1 what to do to fix this Bank 1 O2 sensor.
What is code 171 and 174 on a 01 Ford Sport Trac 171 is system too lean (bank 1) 174 is system too lean (bank 2) you might have a vacuum leak or bad injector o rings
...BANK 2 SENSOR 1) PO 171= SYSTEM TOO LEAN (BANK 1) PO 174= SYSTEM TOO LEAN (BANK 2) I WOULD SAY YOU HAVE FAULTY OXYGEN SENSORS CAUSING THE ENGINE TO RUN TOO LEAN REPLACE THEM AND YOU SHOULD BE BACK IN ...
...171 and 174 bank 1 and 2 lean what do i do to fix this Code 171 and 174 are for bank 1 and 2 running too lean. The engine has compensated as rich as it can go, and it is still to lean. This does not ...
...cicuit, high input. the code 102 is mass air flow volume air flow circuit, low input. the code 171 is system too lean (bank 1) I sure hope this helps you out. Dont sound like anything too major ...
codes po171 po301 171 ISFUEL TRIM SYSTEM TO LEAN BANK#1 IE. #1 CLINDER 301 IS MISFIRE # 1CYLINDER I WOULD SAY ITS CAUSED BY A BAD 02 SENSOR BANK 1 THATS OXYGEN SENSOR
...VW Beetle has an error code of PO 171. Too lean bank 1. What does this mean and how do I correct it? most of the time it's an exhaust leak on bank 1 somewhere betwean the motor and first oxygen ...
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