on June 21, 2009, 10:38 pm, in reply to "Re: Mitsubish Carisma - Fault Code PO125"
PO130 - O2 sensor circuit malfuction (Bank
1sensor 1)
PO170 - Fuel Trim malfunction (Bank 1)
Everything on this vehicle checks out ok and no problems with driveability. CO is high at approx 3% and HC and CO2 reflect this (natural and fast idle). When O2 sensor switches,everything is at it should be. PO125 is affecting it and there must be a correlation between that and O2 sensor.
Regards
Pete m
Message Thread 
Mitsubish Carisma 1.6 2002 - Fault Code PO125 - Fixed # - Pete Mutlow June 21, 2009, 8:10 pm
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