I need help to know what would be the problem with my Outback 96.(114.000 kmts) Last week i took it to the dealer and they scanned the computer and told me to change both lambda sensors (they were bad). I retired my car on Friday and the "check engine" light went on just 30 miles away. Took it again to the service and they scanned again the car, nothing found but re-programmed the injection and spark parameters to the manufacturer original levels. Today, 30 miles away from the dealer and returning home from my job, the light went on again...
Thanks
Ricardo Chile