The alternator wiring isn't going to instantly Visit the ECU, but rather into the fuse box exactly where it powers almost everything else in the vehicle including the ECU. In case you have swapped out the OEM engine for an additional powerplant, you'll find all of our supported engines during https://httpswwwnwjdmmotorscompro93502.blogdiloz.com/31660070/5-simple-techniques-for-jdm-toyota-4a-ge