check engine light came on did self diagnosis, whould not show a code till I started it. 3 quick blinks repeated with pauses, stut off engine, disconnected green self diagnosis connecter. Drove it no light, drive it again a bit later light was back on. What is it?
check engine light on on 1991 Subaru Legacy
by NM156 in Hinsdale, NY on June 17, 2010
ANSWER by dandd on June 17, 2010
There is no code 3 or 30 for your Subaru, read the code retrieval procedures from Subaru, below is a link. Then you can deal with the problem much more effectively. Here is a link for repair info for your car http://bit.ly/mitchell_repair_manuals_online
what dose it mean when the check engine light is on and the cruise control light is flashing?
Does the 1995 Legacy have the connector so I can take it to an auto parts place and have it hooked to the sensor to tell why the check engine light went on?
check engine light stays on
Every once in awhile my check engine light will come on and sometimes, after a few days of driving, it goes out. What could cause this?