Hello!
I replaced the engine on a Pathfinder 1999/2000. I noticed the SES stayed on all the time. The scanner show code P1105:MAP/BARO switch. I don't know were the map/baro sensor is located. The SES light has been reset twice, but when the car is turn on after a few minutes, it comes back on. Nobody seems to know what's wrong. Need help!, Thanks.
