All Things Mk5 > Performance Modifications

Help?! De-cat

(1/2) > >>

jeynesey:
Ok, so can someone explain to me please? :signLOL:


If you buy an exhaust (full system/TB) with a de-cat, is this not an MOT failure?

Aaron_RJ:
yes as the emissions will be out as there is no catalytic convertor to reduce emissions at output ,you will also need a remap to code out the lamdas otherwise your EML will be on and your car may possibly go into limp home mode  :drinking:

keano:
Not saying that I have a decat. But if i did, it doesn't wouldn't show any eml lights or fault codes.

 :evilgrin:

PDT:
Most tuners can alter your diagnostics to eliminate any dash lights when you fit a decat.

As for MOT time, it will fail (unless the probe is accidentally put up another cars exhaust)

martziniuk:
I got the EML on my decat but got my tuner to map it out.

Navigation

[0] Message Index

[#] Next page