utikusubarunz

to silverton i reset as uncle google said it would help with loss of power might go back to bing lol. just went for a short drive to the garage to get munchies and turned it off and when i went to leave i started my car and noticed the check engine light was on never has happened before so bit stumped. we do have a gas station here that sells gas cheaper but it dodgy octane quaity as i had just put $40 petrol in it but today i did lightly wash the muffler tip and slowly poured water over to wash off could this have caused the check engine light and if not what should i be checking first as will work tommorow diagnosing it as i have a warrant of fitness check next week cheers for both replying im new to subaru's but love them aready

i have just reset my ecu and relearned the idle sequence as it was running rough so i took it for a drive today and took ages to get to 100kph with the foot flat to the floor and felt like it was trying to stall and had to peg off until i hit about 60kph and then off it went. drove for 10km and then had to climb a hill and felt like it was about to stall and was going uphill at about 25kph and was gutless. never had this probem before what coud be causing this so i can start troubleshooting what should i be checking first any thoughts