MOT Fail - Emissions - Probably Cats

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MOT Fail - Emissions - Probably Cats

D3 - Fuel and Exhausts Everything to do with getting fuel into the engine, and fumes back out again

ulfilias MOT Fail - Emissions -... 5th April 2018, 11:21 AM

snapdragon If the lambda probes are not... 5th April 2018, 12:16 PM

ulfilias Just had a play with VCDS ... 5th April 2018, 01:34 PM

ainarssems I agree as it failed lambda... 5th April 2018, 01:40 PM

ulfilias Looking at the MOT they'd... 10th April 2018, 03:23 PM

Mechcanico Lee Can you post all gas readings... 10th April 2018, 07:49 PM

ulfilias Mechcanico Lee Bit... 11th April 2018, 12:10 PM

ainarssems Post cat lambdas is only... 11th April 2018, 12:39 PM

ulfilias ainarssems - It's a D3! 11th April 2018, 01:41 PM

ulfilias Hi There, Just had a play... 11th April 2018, 03:42 PM

Architex_mA8tey Has your LPG software ever... 11th April 2018, 03:58 PM

ulfilias Architex_mA8tey - I've got... 11th April 2018, 04:16 PM

ainarssems I'll get my coat 11th April 2018, 04:26 PM

ulfilias Woooo, I've pulled!!!.....Oh... 11th April 2018, 07:18 PM

10th April 2018, 07:49 PM

Mechcanico Lee Mechcanico Lee is offline

Senior Member

Join Date: Jul 2015

Location: St Helens Haydock

Posts: 434

Can you post all gas readings off print out

Are pre cat Lamdas 5 wire wide band ?

What is short term fuel trim doing at idle and at say 2500 rpms

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