Jeep Wrangler: Yellow Warning Lights / Loose Fuel Filler Cap Warning Light — If Equipped
This warning light will
illuminate when
the fuel filler cap is loose. Properly
close the filler cap to disengage the
light. If the light does not turn off,
please see an authorized dealer.
This warning light indicates the
ESC is
off.
Each time the ignition is turned to ON/RUN or
ACC/ON/RUN, the ESC system will be on, even
if it was turned off previously...
When the fuel level reaches
approximately 2.0 gal (7.5 L), this
light will turn on and a chime will
sound. The light will remain on until
fuel is added...
Other information:
The fuel/water separator housing is located
inside the left frame rail in front of the fuel tank.
The best access to this water drain valve is from
under the vehicle.
CAUTION!
Do not drain the fuel/water separator filter
when the engine is running...
..