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SCP440 · 9th November 2021, 06:19

My guess plugging into a cars OBD port will be part of the MOT test in the next few years. This will show up all those hidden faults that are being hidden by timed warning lights and of course will tell if EGR's are switched off ect.

9th November 2021, 06:19	#15
SCP440 I really should get out more....... MG ZT-T 260 Join Date: Feb 2016 Location: Witney Posts: 2,504 Thanks: 6 Thanked 910 Times in 571 Posts	My guess plugging into a cars OBD port will be part of the MOT test in the next few years. This will show up all those hidden faults that are being hidden by timed warning lights and of course will tell if EGR's are switched off ect.