Three problems related to check engine light on have been reported for the 2002 Mazda Tribute.
Check Engine Light On problem
1 : the contact stated while traveling in hot weather, the check engine light illuminated and the vehicle stopped. The vehicle restarted after the transmission was shifted into park, and the ignition was turned off, then turned on. The dealership was unable to determine the problem. The fuel pump and crank shaft position sensor was replaced. Updated 10/30/06.
Check Engine Light On problem
2 Vehicle cuts off at low speed (<35) mph, no engine light. Also vehicle hesitates when accelerator pushed.
Check Engine Light On problem
3 While driving approximately 35-40 mph the engine stalled, the panel lights to include the check engine light came on and I had difficulty braking and steering my vehicle. After much difficulty I was able to stop the vehicle off the road. I then was unable to turn the vehicle off in order to restart it again. I called the dealer and sent Mazda an email and both organizations said they were not aware of anyone else having this problem and if I took it in the dealer might be able to find out what happened but there is no guarantee. This is the 2nd time this has happened. I am afraid to drive the vehicle because it happens without notice and I am afraid of someone hitting me from behind when it stalls.