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Old 10-04-13, 11:29 PM   #1
Inactive User
Join Date: Sep 2012
Location: Hertfordshire
Posts: 187
Default What should my oxygen sensor be saying? TU3JP

Hi, I've got a tu3jp engine and through planet the oxy sensor is saying ~800mV while the car is idling. Does this seem sensible? I don't think I've been getting good mpg and there was an oxy sensor fault in the ecu but I can't remember the whole details. It also sometimes drops down to 500 revs and sometimes stalls and sometimes just picks up again.

I will probably get a new one anyway, I have found this one for 30:
Peugeot 106 206 306 307 406 O2 Lambda Oxygen Sensor
Diagbox in St Albans| Wreg 206 1.4LX Sapphire Blue
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