Hi guys my Engine Management Light is on so i connected it up to my laptop and scanned it and got code error P0141 - O2 Sensor Heater Circuit. What does that mean exactly ? Is it a big issue ?
Technical Engine Management Light
- Thread starter playboisoldier
- Start date
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Technical Engine Management Light
It means that the heater on the 02 sensor is not responding. Could be a dodgy connector, worth a look.
Cheers
D
Cheers
D
OP
OP
Sorry quick question, what should i look for ? I'm not very mechanical
isnt that to do with a lambda sensor?
OP
OP
I thought that too, is it hard to change the sensor ? can i do it myself if i buy one.
in theory, no its not. unplug and undo it.... however, they have a nasty habit of seizing on which makes life much harder. dont wanna damage the threads taking it off and it may need heating/welding/rethreading etc to remove and refit. both mine had done this and the garage had fun changing them... especially as one was done for free. lol.
OP
OP
LOL oh wow okay thanks, did the garage charge you much for this ? I might get it done when im getting my steering rack sorted
think it was about 120 quid for parts and labour. make sure they change the right sensor if it is at fault tho.
