Hi All
I bought my first cooper very recently and it had a small miss in the engine, but after I bought it home, everything went bad, im having a very bad first experience of Mini because of this
Car - 1997 - Air bag manual - SPI
Issue - Rough idle at cold start up, settle after few minutes, Car shuts down after running for sometime, I believe after it get heated a bit. Once shut off, it struggle to start and it eventually starts after a while.
What I have observed - Temp needle never come to the middle of the gauge when running, once the car shuts down suddenly, the needle goes to the top of the heat gauge.
What I have done so far - I have plugged in 1999 Auto ECU, car runs fine and no error codes also. When I plug my ECU again, I get error code of faulty temp sensor and air temp sensor.
Is my ECU bad or are my sensors have gone bad? Why the car runs ok with the other Auto 99 ECU?