Need some help please, keep getting code p2015/p2004 intake manifold flap bank 1 sensor sporadic implausible
was at unit 20 yesterday to get my drc sorted, martin took a look & said possibly need a new left flap drive unit will cost over 1k to supply/fit as they recommend carbon clean at the same time, new drive unit is around 399

so i was wondering where can i buy flap drive unit from for reasonable price & is the only way to replace it is by removing manifold is there any other alternatives ? thanks
