u/Filip93SS

Hello, I am not sure if this is the right place to ask, but I will try. I would like to know from the background type of thing how do the FlixBus drivers change throughout the route. For example they drive for 8 hours than change and they stay at a hotel and then drive back on the other day or do they drive in the bus to the final destination? For example route Kyiv to Warsaw, that’s a 15h drive so I doubt they do it in one driver. And do they need to use tachograph? Thanks in advance

Hello guys, I am relatively new to community. I have my Saab 93 03" for year and a half and I need a little help with troubleshooting.

Year ago I was departing from my street on my way to school and when accelerating from junction my check engine light went on. I checked with my very universal diag to see the code P2135. Deleted it and for around 10 months it didnt come back. Than it popped up again, deleted again and carried on. Recently I got it probably once a month 3 consecutive months, pretty much always on warm engine. Once I think i got P1681 as well. I discussed with my mechanic and also searched the internet and I think my ECU is saying bye bye to me. The car in question is Saab 93 2003 2.0t B207L 129kw, automatic transmission and 405 000km on the clock and I think this is already second ECU this car has.

The question is if any of you have already encountered this problem and how did u solve it. Because earlier I thought changing throttle body may help but now I am not entirely sure.

If it is faulty ECU, what are my options? Get a brand new one or send mine to some place to get it fixed?

Also, how long is it possible to drive on ECU in state like this? I need to move in 2 months and I will need my car.

If I need to replace or repair my ECU do u guys know any good service that is able to do this? I have found those two: KM Tronics from Netherlands and Hirschmann and Koxha in Germany. I am located in Europe.

Thanks for help in advance!