Polo 1.9tdi

[Sash_CitiLife]

Hi guys
I need some help,ive bought a 2006 9n tdi sportline last year,it had a engine overhauled as well as a new turbo,everything was fine up until 2-3months ago,car started to go into limp mode,so i have to pull over, swtich the car off and on and then its back to normal,the engine light would come on but it would go off on its own after some time,the fault codes i get is fuel pump relay j17 short/open circuit to ground and n75 short/open circuit to ground,and i have replaced the fuel pump relay,sometimes i can use the car the whole week without it going onto limp mode,but on a weekend,it will go into limp mode way to many times,i keep having to pull over and switch the car off and on again, please help,thank you.

[aristo92]

Howsit bud, maybe a potential earth problem. Check if all your earth points are good.

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[Sash_CitiLife]

Howzit bru
Checked all earths, currently looking for a reliable auto electrician around boksburg area