My A2 is 2002., 212.000 km, starts well (now and there dies after first daily start, but works normaly after restart), drives normaly, I'm using 100octane fuel, fuel consumption is ok, but there is this check engine light, and idle is quite rough. Diagnostics returns errors as in picture, P1020 Fuel pressure regulation, control limit exceeded and P1031 - Intake Manifold Runner Control (IMRC) Valve: target value not reached.
I don't expect 20 years old car to run perfectly, it's fine with me as it is, as it is perfectly usable car, but I wouldn't want to run into some more serious trouble.
So, what is word of advice of the people who know this cars/engine: bother with this, and if yes - what to change ?
Short video of idling, turn on volume to hear
Thanks,
Mario
I don't expect 20 years old car to run perfectly, it's fine with me as it is, as it is perfectly usable car, but I wouldn't want to run into some more serious trouble.
So, what is word of advice of the people who know this cars/engine: bother with this, and if yes - what to change ?
Short video of idling, turn on volume to hear
Thanks,
Mario