Afternoon all. My wife has an issue with her 2019 Superb Sportline. The eml flashed up last week, Carstairs showed it to be fuel pump communication error pointing to relay J7. Basically, where is it!? Nothing on Google shows a layout of the relays, but plenty on the fuse layout. Is it even a relay anymore? I've seen a few things about the control module. We've also found the car to crank for a long time on cold start, yet once used the car will start fine all day. Thanks

Not exactly what you describe but is the radiator fan coming on randomly at all? 

 

 

No, no issues with the fan at all

Noted. I guess the wiring diagrams will be on erwin and you could pay for an hours access? 

 

https://erwin.skoda-auto.cz/erwin/showHome.do

 

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