Do you have access to Mitchell1 Prodemand, or eautorepair.net DIY? If you are willing to share user/password (we can pay), please get in contact with us ASAP (truly, it is urgent): email operation-charm [[at]] tuta.io or
click to submit anonymously
Charge Telltale
If the voltage at the
PCM generator L-terminal is low or if the generator F-terminal duty cycle is too low when the engine is running, the PCM will send a message to the I/P cluster over the Class II link to turn On the Charge telltale.