Loose Fuel Filler Cap Message - Jeep WRANGLER 2023 Manual

Emergency Fuel Door Release
1. Place the vehicle's ignition in the RUN
position (Propulsion System Active (PSA) not
active).
NOTE:
If this is not performed, then the tank vent valve
will not open. This will result in premature fuel
pump shutoffs.
2. Access the rear quarter trim panel in the cargo
area on the left side of the vehicle.
Release Cap Location
3. Remove the release cap from the quarter trim
panel.
4. After removing the release cap, pull it directly
away from the quarter trim panel to release
the fuel door.
Fuel Door Emergency Release
5. Reinstall the release cap into the quarter trim
when completed.
6. Wait 15 seconds and then begin fueling
your vehicle.
STARTING AND OPERATING
L F F C M
OOSE UEL ILLER AP
After fuel has been added, the vehicle
diagnostic system can determine if the
fuel filler cap is possibly loose, improperly
installed, or damaged. If the system
detects a malfunction, the "Check Fuel Cap"
message will display in the instrument cluster.
Reinstall the fuel cap and tighten until the "click"
sound is heard. This indicates that the fuel cap is
properly tightened. After the click, pull on the cap
at the handle to check that it is secured and
fastened. Verify the cap tether is not pinched
between the cap and filler tube. If found not
secured, remove cap, and retighten it to one click.
Push the odometer reset button to turn off the
message. If the problem persists, the message will
appear the next time the vehicle is started. This
might indicate a damaged cap. If the problem is
detected twice in a row, the system will turn on
the yellow Loose Fuel Filler Cap Warning Light.
Resolving the problem will turn off the
warning light.
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ESSAGE
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