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Polo 9n3 - P0245 - Turbocharger Wastegate Actuator A Low

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Hi everyone ,
I'm having issues with this P0245 error code. Yellow glow plug light keeps blinking. When I had that warning light first time , i just disconnected some of sensors sockets and blowed some air then put it back into place. Then I erased to errors by OBD device and I didn't see any warning light or error code for a week. I did some search on the google and most of them says its electrical fault especially about wiring. I checked the N75's socket with voltmeter and there was a voltage and there's resistance on the N75 selenoid so both side looks like working. I unplug the hose from actuator and there was air when engine was working. I don't think there's a problem on the actuator itself because I am getting this error even before i start the engine and if i try to clear the codes , it comes back immediatly. I checked all the fuses and they're all good.
Just there's somethnig with the fuses but idk if it's related to this issue. Horn fuse was blown 2 weeks before than this issue has started and it got blown again just in a week so i replaced it again. It didn't happen after than 2nd time of replacing it. I can drive the car just like normal , i didn't lose any performance on the engine. I tried to drive up to 80-90 km/h and there was no issue at all.

This is what I get on the OBD device
 

 
IMG_5499.thumb.jpeg.8c1cab632ebce8af61d914b3145579dc.jpeg



And these are the live datas after driving 4-5 kms
IMG_5517.thumb.jpg.d8d90c5ec8388d492bf5af51976a470a.jpg

 
IMG_5518.thumb.jpg.70b55eb7d8cda36b22f306d8b1670e95.jpg

 

 

 

 



Is there anyone can help me with this issue ? How can i diagnose to find what's the issue ?

Edited by n0br4n

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