I have a 90 Legacy SW AWD 2.2L AT.
The battery icon light, AT oil Temp, Brake, and stop lamps started to flicker, then stay on at low speed, like at a stop. Then they go out, while still stopped, then started to come on at higher speeds, etc.
This is similar to a post by Vanguard back in 2004. Their fix was a new alternator.
However, mine is a couple of months old, shows no signs of overheating, and runs at 14 volts.
Also, the green power light has started to flash 8 secs at some startups, not all.
Any suggestions?
I plan to try to pull some codes for the ecu and tcu. Any sugestions of what to check and what the details are would be a help, too!
Regards, Bej