The computer does tests as you drive the car. It has found a problem in a component and is telling you about it. You will have to check for sure but it sounds like code 23 possible Air flow metering problem.
If it had a short it would blow a fuse. You probably have a faulty flasher relay.
Classic "air bound". Start engine, leave off rad cap, turn heater all the way up, open plastic vent on opposite side of radiator, and slowly fill with coolant.
This thermostat is located on top where upper radiator hose meets engine for the 1.8 litre engine.Be sure you purchase a quality thermostat with the checkball.This engine is not as picky as later subaru engines regarding the thermostat but it is still advised to use a subaru thermostat if possible.Remove all air by bleeding, filling very slowly is best way to avoid the trapped air pocket
Should be located in a removable housing at the engine end of the upper radiator hose Drain about 1 gallon of coolant from the radiator Remove this housing Note how thermostat is installed Clean both surfaces Replace thermostat and gasket Re-install housing Re-fill coolant slowly to prevent an air lock Start engine and look for leaks Run engine to normal operating temperature with heater on Re-check coolant level
It will slowly destroy the engine.
sounds like you have one bad spark plug wire, or spark plug, on one of the four cylinders, this is causing raw fuel to get into the catalytic convertor making it smell, and a misfire which makes the check engine light blink.
On the H6-3.0, with a flashlight, standing by the fender, look down at the windshield washer reservoir cap then move slowly toward the engine in a 11:30 hr position, it's down there at the end of a rubber hose. To gain access to it, you need to remove said windshield washer reservoir!
It sould slowly flash when the engine is off.
I had periodic clunking in the front tire of a 94 legacy. I Needed the "Ball joint" replaced. Parts and labor cost a couple hundred bucks. Get it fixed b/c if it snaps youll crash. It typically clicked or clunked as I made turns slowly like out the drive way or into a parking lot.
Weak battery, or starter going bad.
It's a control in your car that that blinks all four turn signals at the same time. It's used to signal other drivers that you are driving excessively slowly (or your are stopped where you shouldn't be stopped), or to warn them that there is some hazard in the road.
with the ignition key on but engine off , fully push and release the gas pedal slowly three times with in five seconds