GolfGTIforum.co.uk

General => The garage => Topic started by: gtibarnesy on 15 May 2011, 17:56

Title: eml light on again!
Post by: gtibarnesy on 15 May 2011, 17:56

Hi all - Has anybody experienced faults with non genuine catalytic converters on a 2.0 ajz engine?  My eml light comes on after about 100 miles or so. Fault code is cat below threshold.  I don't know whether to replace the cat again or try replacing the rear o2 sensor.  Any advice would be apreiciated.

Title: Re: eml light on again!
Post by: Dannyavw on 15 May 2011, 19:09

Quote from: gtibarnesy on 15 May 2011, 17:56

Hi all - Has anybody experienced faults with non genuine catalytic converters on a 2.0 ajz engine?  My eml light comes on after about 100 miles or so. Fault code is cat below threshold.  I don't know whether to replace the cat again or try replacing the rear o2 sensor.  Any advice would be apreiciated.

Check if cat is blocked but would recommend using genuine cat