Ho can I loopback-test a single CAN module

Hi,

I have a design with a single CAN instance that is connected to MAX14882 CAN bus driver chip. I am wondering how I can make an external loopback to test CAN bus HW (MAX14882 driver CAN bus side)?

I know that with two CAN you can loop one's TX on other's RX, but in my situation I have a single CAN instance and I need that all HW and connections are good up to past CAN bus driver chip.

Thank you!