Good day .
I have a Mazda 5 2009 with Code P0134 Bank11 No activity from O2 sensor .
I cannot find anything related to this vehicle under the Wave form library. Can any one help me with the test procedures and wave forms of the Bank 1 sensor 1 and sensor 2 O2 sensors ?
Kind Regards
Hello,
I think you must follow the steps from repair manual,in freeze frame you can see something what can not be captured by the scope(if is a wideband oxygen sensor as I see in the attached wirings).
Best regards
Good day Victor.
Thank you very muchfor these details.
Do you perhaps know the Min and Max readings that I must read with the scan tool ? The sensor is read in milli amps.
Hello,
Try on ebay,for example at this address:
https://www.ebay.co.uk/itm/Mazda5-Premacy-2005-2010-Workshop-Service-Repair-Manual/273993819252?hash=item3fcb4de474:g:8YYAAOSws0JaVDv3
and check if your engine is covered by this .For Mazda 5 I don't have a workshop manual
Best regards