Circuit Operation
WARNING: This page is about a different car, the 2005 Dodge Stratus and 2005 Chrysler Sebring. However, it is still accessible from the selected car via links, so may be relevant.
- The ETACS-ECU operates various functions according to the input signal from the ignition switch (IG1).
- This circuit will work as a backup circuit if the battery circuit to the ETACS-ECU is open circuit.