Circuit Operation
WARNING: This page is about a different car, the 2009 Mitsubishi Eclipse. However, it is still accessible from the selected car via links, so may be relevant.
- The TCL/ASC-ECU is energized by the ignition switch (IG1) through multi-purpose fuse 2 and the TCL/ASC-ECU terminal 4.
- If the power supply to the TCL/ASC-ECU has failed, scan tool MB991958 will not be able to communicate with it.