02 sensor po141

[Anonymous]

i have just bought a reader for the car, and have a fault come up po141, is this the sensor after the cat ? READER STATES.     02 sensor heater circuit malfunction, bank 1 sensor 2. could any one tell if im right , and were can i buy a reasonable priced replacement, thanks for your time john.

[uktotty]

50pence to fix

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[Anonymous]

so i wont have to replace , can just put an inline resistor? which wire will it go on and what resistance will i need , were can i purchase one , thanks john

50pence to fix

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[uktotty]

Must be a guide somewhere although I am having issues finding it.

Do a search for resistor, someone would have done a guide
Mine has a 40ohm ceramic on it from Maplins

[markiii]

Must be a guide somewhere although I am having issues finding it.

Do a search for resistor, someone would have done a guide
Mine has a 40ohm ceramic on it from Maplins

whch will get damn hot so mount it somewhere safe

[uktotty]

YES! Mine is wrapped and is taped to the heatshrink of the 02 cable