william81uk
February 1, 2012, 8:06 am
got this faults with my mk3 1.8 mondeo went to my car breakers and got two sensors put them in and reset my ecu and still the same
can any one help me please
PO135 oxygen sensor heater circuit malfunction in bank 1 sensor1
[b]PO141 02 Sensor Heater Circuit Malfunction (bank 1 sensor 2) [/b]
Podzak
February 13, 2012, 12:07 pm
Sorry m8 but we need more info.
What was the initial fault?
Z3 MON
February 15, 2012, 6:58 am
without knowing the original symptoms we cannot help much.
but depending on your millage/age of car. it is possibly that it needs a new CAT? as this looks like an emmisions problem but we need to know what the reall issue was to begin with.
mintalkin
February 15, 2012, 9:19 am
i would never get sensors from a breakers as they may been worst than the ones which are being replaced.
Z3 MON
February 15, 2012, 4:01 pm
[quote name='mintalkin' timestamp='1329319144' post='166813']
i would never get sensors from a breakers as they may been worst than the ones which are being replaced.
[/quote]
100% agree
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