Hello everyone, I have code P0C73. The coolant in the inverter pump is not moving. I bought and installed a new inverter pump thinking that it would solve my problem. But unfortunately it didn't help the problem. I'm looking for advice on how I should go about troubleshooting this issue. I have checked and replaced all fuses under the hood and inside the car that were bad or looked questionable. Does anyone have some sort of wire diagram for it? Or a good way to troubleshoot it?
