Jeep Wrangler: WARNING LIGHTS AND MESSAGES / Yellow Warning Lights

Vehicle Security Warning Light — If Equipped

This light will flash at a fast rate for approximately 15 seconds when the Vehicle Security system is arming, and then will flash slowly until the vehicle is disarmed...

Anti-Lock Brake System (ABS) Warning Light

This warning light monitors the ABS. The light will turn on when the ignition is placed in the ON/RUN or ACC/ON/ RUN position and may stay on for as long as four seconds...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: Turn Signals. Lane Change Assist — If Equipped

Turn Signals Move the multifunction lever up or down to activate the turn signals. The arrows on each side of the instrument cluster flash to show proper operation. NOTE: If either light remains on and does not flash, or there is a very fast flash rate, check for a defective outside light bulb...

Jeep Wrangler 2018-2026 Owners Manual: Priming If The Engine Has Run Out Of Fuel — Diesel Engine

WARNING! Do not open the high pressure fuel system with the engine running. Engine operation causes high fuel pressure. High pressure fuel spray can cause serious injury or death. Add a substantial amount of fuel to the tank, approximately 2 to 5 gal (8L to 19L)...