89dsm
Probationary Member
- 4
- 0
- Mar 22, 2019
-
Philadelphia,
Pennsylvania
I am about to start my car soon because I have just completed an engine swap. I bought this car as a shell and I am hesitant about the wiring. I know there are quite a few wires the previous owner has messed with so I am afraid to plug the ecu in and risk shorting anything out. Is it safe to hook the battery up with the ecu unplugged to test lights, speakers, turn signals ect.