I have a 97 tracker it starts fine will run as soon as
my engine gets warmed up it loses power. What
would cause that?
it is possible that one or more of the sensor is giving a misread to the computer, but beacause it is sending readings the computer thinks it is accurate and adjusts accordingly, a live data test should pick this up, another could be poor injector stream, when was the last good injector service? Do you run top tier fuels?
An old, worn out engine? just guessin'