So I am in the middle of an engine swap and with my ecu harness spliced its a bit difficult to just hook back up the ECU to the harness to test functions.

Luckily I only need two. These measurements would be as simple as using a current measuring multimeter and a resistor kit if you have one (to step down current flow so you don't fry your multimeter) and probing at the fuse for the circuit from the fuse box.

Measurements I will need:

- Blower Fan Current at max speed
- Defog Current

If you are able to help please let me know.