The light could be a.
Tighten or replace the gas cap.
Just putting the gas cap back on right may not immediately turn the warning light off.
Jun 29, 2016 · Step 1 – Remove the battery tray cover.
However, before jumping to conclusions, it’s essential to check other possible.
.
If the CEL is on there will be a code.
The light could be a.
On the trip in the check engine light was not on.
These issues are more serious and will all become apparent during an engine compression test.
Turn the engine on and check to ensure the check engine light is off.
The most common problem withthe MAF sensor is dirt trapped inside the sensor, usually around the hot wire.
.
Pop the hood of your Mini and locate the battery/rain tray cover in the far-left corner, near the top edge of the fender, hood and windshield.
2017.
Tester.
7.