Warning buzzer

[Rochester10]

2003 TJ I'm trying to bring back from the dead.

There is a loud beeping alarm that starts when the vehicle starts and never shuts off.

I dont know if its connected but the "brake" warning light is also a constant.

Can some kind soul give me some direction? Honestly, I'd gladly settle for how to turn the blasted thing off, but actually solving the problem.would.be good too.

 

[TJ Jim]

Mine will beep at me if the hand brake is pulled. Don’t know if I drive down the road if it will keep beeping or not. Is your brake warning light the hydraulic brakes or hand brake problem?

 

[GATORB8]

Do you have ABS and is the light red or yellow?

For reference:
ABS AND BRAKE WARNING INDICATORS
The amber ABS warning indicator is located in the instrument cluster. It is used to inform the driver that the antilock function has been turned off due to a system malfunction. On a TJ model the warning indicator is controlled by the CAB and the ABS relay. The CAB controls the indicator by directly grounding the ABS relay control circuit. The ABS relay grounds the indicator circuit when it is de-energized.

The red brake warning indicator is located in the instrument cluster. It can be activated by application of the parking brake, low brake fluid level or by turning the ignition switch to the start position

 

[Cedarhouse]

Do you have ABS and is the light red or yellow?

For reference:
ABS AND BRAKE WARNING INDICATORS
The amber ABS warning indicator is located in the instrument cluster. It is used to inform the driver that the antilock function has been turned off due to a system malfunction. On a TJ model the warning indicator is controlled by the CAB and the ABS relay. The CAB controls the indicator by directly grounding the ABS relay control circuit. The ABS relay grounds the indicator circuit when it is de-energized.

The red brake warning indicator is located in the instrument cluster. It can be activated by application of the parking brake, low brake fluid level or by turning the ignition switch to the start position

Where is the parking brake switchz??

 

[CharlesHS]

Where is the parking brake switch ??

mrblaine provides the answer.

https://wranglertjforum.com/threads/2002-tj-brake-warning-light-and-buzzing.87896/post-1823166