Jeep Wrangler: Yellow Warning Lights / Anti-Lock Brake System (ABS) Warning Light

Jeep Wrangler. 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.

If the ABS light remains on or turns on while driving, then the Anti-Lock portion of the brake system is not functioning and service is required as soon as possible. However, the conventional brake system will continue to operate normally, assuming the Brake Warning Light is not also on.

If the ABS light does not turn on when the ignition is placed in the ON/RUN or ACC/ON/ RUN position, have the brake system inspected by an authorized dealer.

    Yellow Warning Lights

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    Electronic Stability Control (ESC) Active Warning Light — If Equipped

    This warning light will indicate when the Electronic Stability Control system is Active. The ESC Indicator Light in the instrument cluster will come on when the ignition is placed in the ON/RUN or ACC/ON/RUN position, and when ESC is activated...

    Other information:

    Jeep Wrangler 2018-2026 Owners Manual: Cruise Control — If Equipped


    When engaged, the Cruise Control takes over accelerator operations at speeds greater than 20 mph (32 km/h). The Cruise Control buttons are located on the right side of the steering wheel. Cruise Control Buttons SET (+)/Accel CANC/Cancel SET (-)/Decel On/Off RES/Resume NOTE: In order to ensure proper operation, the Cruise Control system has been designed to shut down if multiple Cruise Control functions are operated at the same time...

    Jeep Wrangler 2018-2026 Owners Manual: Interior Courtesy Lights


    The courtesy lights will turn on when the front doors are opened, by rotating the dimmer controls on the headlight switch fully upward, or, if equipped, when the unlock button is pushed on the key fob. The interior courtesy lights are located in the center of the vehicle’s sport bar, and consist of one large center light and four smaller reading lights...

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    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.

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