SOLVED! Nissan Qashqai 2014 1.6dci P1641 P1642 P1643

Hello, i have a problem with Nissan Qashqai 2014 1.6dci 96kw. I need to fix it tomorrow and would like to know if someone had a similar issue and guide me in the right direction. All these DTCs are for Thermo plunger relay and Engine fan is running when it should not. The car was already in another shop and they could not fix it. These are DTCs in ECU: 

P1641:11
P1641:13
P1642:11
P1642:13
P1643:11
P1643:13

Thank you!

Update:

Problem found. It was a 100A fuse that was blown, it is mounted on the positive clamp.

hi
THIS MAYBY HELP

HI
https://www.youtube.com/watch?v=0mGM23tC...Automotive
THAT MAYBY HELP

HI
https://www.youtube.com/watch?v=0mGM23tC...Automotive
THAT MAYBY HELP

I have seen that video after posting this thread. There was actually a P0380 DTC for glowplugs on this car before, those DTCs together would imply that a fuse is blown. I hope that it is going to be fixed tomorrow with changing that 100A fuse and connector that feeds the glowplugs and coolant heater. Thanks

HI
https://www.youtube.com/watch?v=0mGM23tC...Automotive
THAT MAYBY HELP

I have seen that video after posting this thread. There was actually a P0380 DTC for glowplugs on this car before, those DTCs together would imply that a fuse is blown. I hope that it is going to be fixed tomorrow with changing that 100A fuse and connector that feeds the glowplugs and coolant heater. Thanks

that P0380 is really common in PSA GROUP

Problem found. It was a 100A fuse that was blown, it is mounted on the positive clamp.