1994 Geo Prizm "cat fault code listings" Questions

...code p 0175 refers to system too rich , bank 2 ====causes ---intake blocked --EVAP canister purge valve ---fuel pressure ---EGR system---injector/s---heated oxygen sensor(HO2S the one in the exhaust ...

fault codes may have read --HO2S sensor or MAF/MAP sensor or accelerator position sensor. You will notice that there is no mention of failed cat converters which in reality will only give a problem at

...fault what can I do? that code is saying that your catilitic converter is junk, but could be caused by some other problem also gas leak on exhaust system a/f sensor bank 1,2 sensor 2. heated oxygen ...

...fault. The MIL turns OFF after three consecutive ignition cycles in which a Test Passed has been reported for the diagnostic test that originally caused the MIL to illuminate. ?€¢ The MIL flashes if ...

...cat converters -- fault stuck rich AS these senors (HO2S) report the gas composition to the ECM to adjust air /fuel ratio it is very possible that these being faulty , the ecm is allowing extra fuel ...

...cat converter blocking exhaust dirty air cleaner faulty Maf/vaf sensor Faulty ambient temp senor faulty Baro sensor Bad driving habits high speed driving over drive not engaging over loading The list ...

...fault code that is set when the Onboard Diagnostic II (OBD II) system sees a drop in converter efficiency. The OBD II system monitors catalyst efficiency by comparing the switching activity of the ...

...fault code P0421. What is it and how to avert ? Aicux...I had the same problem with a Mitsubishi Montero Sport. The code refers to Warm up Catalytic Converter below threshold (Bank 1) which means the ...

fault code for you to fix next you will have to have realistic expectations for the economy that you expect to get There are many things that need checking like brake drag, tyre pressures , wide tyres

...cat.com/LiveDocs/99999.pd You can get guide from many sites.. i know few error codes/ fault codes, wiring diagrams, schematic diagrams, torque specs, engine info, switches functioning, assemble, ...