Posted by Pete Mutlow on April 8, 2011, 8:12 pm, in reply to "Re: Seat Leon 1.4 2001 - MOT Emission Failure + EML Illuminated, codes P0030, P0036 & P0141 #"Message modified by board administrator April 11, 2011, 4:27 pm
Evening All,
MOT Testing station confirms that the car passed its MOT. So, the problem was due to an incorrect HO2 sensor fitted. Customer did promise me he would let me know how it got on but looks like he couldn't be asked which is dissapointing..
Thanks to you all for your help.
Regards
Pete M
