Toyota Sienna 2018 LE won't start
I need to jumpstart my car every time I need to start it. KOEO I get message
on the dashboard "Check charging system". But after jumping and when the
car starts, oddly there are no warnings on the dashboard. Car reliably starts
and runs every time I jump start.
Voltage Test - The voltage at battery terminals does NOT go over 13.79V
when I accelerate/speed up with the car in P.
Disconnect red terminal w/car running - The car did NOT stop
What do you think is the problem?