Updown789

More than likely a worn camshaft and lifters. Pretty common on the 1.9 tai but also a relatively easy fix.

Yes I really should pay better attention to the actual post.

Actually on the mk2 vrs they need physically wiring in as the wiring isn't present in the cars loom.

Yes, get it scanned for codes or just keep firing parts at it with the parts cannon.

Yes, change the canbus and get it coded. Why mess about with wiring, fuses etc when it's a known, documented procedure to fix the issue

Very nice, understated cars but to someone who knows them can see this is a very tidy example.

sits really well does that

The linked item should work and be plug and play for music streaming, however most likely won't support thr phone functions via the headunit. You may still be able to make and answer calls from the phone itself.

We'll be there, it's 1h 15m away though 😂

Possible failed thermostat not allowing car to get up to temperature. DPF regen will only commence over a certain coolant temp

Search for multimeter back probes, lots of extended tips show up

Which relay have you checked? According to the wiring diagrams on Elsawin there's two under the dash, one controls terminal 30 power which is referred to in some of your fault codes. (B4 in attachment)

£90 to recode a canbus gateway? That's steep! Where are you located there's most likely someone with VCDS local to recode for you it's about a 15 minute job (at least the last one I did on a touran was, including fitting the unit)

Grab the arm that attaches to the screen and twist the whole lot anticlockwise, it'll unclip

The sensors at either side of the rail can get clogged with particles so I would recommend changing them (one is the regulating valve and one Is the pressure sensor IIRC) the metering valve on top of the pump should come with the recon pump. Not sure if this was specific to the Audi that we did this on but there was an auxiliary fuel pump underneath the car just in front of the filter that also needed replacing/cleaning (we chose to clean it, was barely any metal in it as the filter caught most of it)