Hi, so all out of a sudden my starter suddenly wouldn't crank anymore and i did some troubleshooting and ended up replacing my starter cause everything else seemed fine. However this was not the case and the new starter wouldn't even work! So again i did some troubleshooting, tested the relays again and checked fuses but everything seemed alright. So i took some measurements of the battery, which was completely fine, and i tried shorting the solenoid to the positive terminal and it did crank so all is good there. But i measured the solenoid signal cable and i get 0V when turning my key, so I found a wiring diagram for my car and started checking the voltage at other spots. So far i get voltage out from the ignition switch to the ECU, but none out from the ECU it seems like. So anyone have some troubleshooting tips for me or other places to measure voltage? As i am currently stuck.