Rear Anti Lock & Brake indicator lights come on

Question edited for clarity, 'fuse', unless you light it 'fuze'.Question moved to sub category.

If the radio has an inline fuse, it will be within 82 of the plug at the rear. They are built into the harness. Unlikely because there are three fuses covering audio.

https://fuse-box.info/isuzu/isuzu-trooper-1992-2002-fuses-and-relays

C11 10 (AUDIO[ACC]) MIRROR Audio, Door mirror, Door mirror control SW, Door mirror folding SW, Digital clock, Speaker C12 20 CIGARETTE Cigarette lighter C13 10 ANTI THEFT Anti-theft controller C14 15 STOP A/T CONT Stoplight SW (w/o cruise control), Brake SW (w/cruise control), Rear wheel anti-lock brake controller, Stoplight, Transmission control module, Electronic brake control module, Trailer harness connector, Cruise control unit, A/T shift lock control unit, Lockup off relay C15 20 AUDIO[BJ] Horn, Horn relay, Horn SW, Hazard warning light SW, Flasher unit, Anti-theft horn, Hazard warning light, Audio C15 20 TELEPHONE Telephone C16 10 CLOCK[B] ROOM Digital clock, Audio, Dome light, Map light, Luggage room light, Courtesy light, Door SW (Front, rear, tail gate), Antenna, Anti-theft controller, Key remind SW, Seat belt, Key & light remind buzzer

Your flasher is buzzing because it's a piezo instead of a flasher. I don't know how that would have been connected, but it is. Replace it with a flasher. The E brake light is on because the pull handle is still out just enough to connect it or it stays on because the antilock brake light is lit. Your dash and run lights have a blown fuse, headlights are on a separate fuse is why they still work. Water leaking from the roof shouldn't effect the electrical circuits, but most likely you have a wire or so crossed in the system.

not really. Measn that you most likely have a wheel speed sensor bad. Most often its in the front of the truck and its replaced with the wheel bearing. Although the system is disabled while the light is on the vehicle brakes are not affected

You probably have a bad wheel speed sensor, Most likely the sensor is telling your antilock system to activate, causing your brake pedal to pulse under your foot, you may have to take it and get it diagnosed. or check the wiring harness's, make sure they are properly connected, behind the front brake caliper if your vehicle is equiped with 4 wheel antilock, and the rear antilock may be either behind your brake drum or caliper, depending on disc or drum brakes on the rear. Some Vehichles have a single speed sensor located usually near the center of your rear axle,instead of individual sensors on the rear. look for a wiring harness connecting to the rear axle. It will likely be the only wiring connected into your rear axle. Hope this helps

The fuse number is

#16 - 5 Amp (Tan)

Gauges & Indicator Lights: Low Oil Light, Low Washer Light, Service Reminder Light, Transmission Oil Light, Brake Warning Light, Anti-Lock Brake Warning Light, Fuel Pacer Light, 4WD Indicator Light, Malfunction Indicator Light, Warning Buzzer, Overdrive Switch (1992-93); Transmission Oil Temperature Lamp, 4WD Lamp, Overdrive Module Seat Belt Warning Buzzer
(1994-95).

The brake light and Rr Abs light come on with my 1996 Rodeo also. Sometimes the light turns off while I'm driving. The brakes work fine either way. What's the deal?

Anti-Lock Control —Vehicles Built After 03/2002 The 3-channel anti-lock brake system consists of the following components:

• front wheel speed sensors
• front wheel speed sensor rings
• hydraulic control unit (HCU)
• Anti-lock brake control module (ECU)
• rear wheel speed sensor
• rear wheel speed sensor rings
• yellow anti-lock brake warning indicator

The 4-channel anti-lock brake system with traction control and stability assist system consists of the following components:

• active brake booster with integral solenoid
• brake booster release switch
• front wheel speed sensors
• front wheel speed sensor rings
• hydraulic control unit (HCU)
• stability assist module (ECU)
• stability assist event indicator
• lateral accelerometer
• longitudinal accelerometer (4x4)
• rear wheel speed sensors
• rear wheel speed sensor rings
• steering wheel position sensor
• yaw rate sensor
• yellow anti-lock brake warning indicator
• brake pressure transducer
• traction control switch

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I suspect the abs issue is causing the speed control not to work if it happened at the same time the cruise control stopped working. When the yellow ABS light comes on, it means the ABS is dactivated. You may have a faulty accelerometer which senses acceleration and yaw (side to side lean). I have not seen a bad one but you said it is sensitive to acceleration.
I would unplug it and see what happens. The connector should have a small tab to depress so you can pull the connector out.
Here is where it is:

Accelerometer Removal and Installation

1. NOTE: The accelerometer is located under the center, rear passenger seat carpet. (I think you have to remove seat for access).
   Cut the carpeting along the perforations.

1. Disconnect the electrical connector.

1. Remove the nuts and remove the accelerometer.

Have dealer hook up tester and pull fault codes if you can't find an easy solution.
Some background info

A malfunction in the anti-lock brake system will cause the anti-lock brake control module to shut off or inhibit the system. However, normal power-assisted braking remains.

Malfunctions are indicated by the yellow ABS warning indicator in the instrument cluster.

The anti-lock brake system is self-monitoring. When the ignition switch is turned to the RUN position, the anti-lock brake control module will carry out a preliminary self-check on the anti-lock electrical system indicated by a three-second illumination of the yellow ABS warning indicator in the instrument cluster.

During vehicle operation, including normal and anti-lock braking, the anti-lock brake control module monitors all electrical anti-lock functions and some hydraulic operations.

Each time the vehicle is driven, as soon as vehicle speed reaches approximately 20 km/h (12mph), the anti-lock brake control module turns on the pump motor for approximately one-half second. At this time, a mechanical noise may be heard. This is a normal function of the self-check by the anti-lock brake control module.

Pedal pulsation coupled with noise while braking on loose gravel, bumps, wet or snowy roads is normal and indicates correct functioning of the anti-lock brake system.

Warning Lamp Indicator
The anti-lock brake system (ABS) uses the yellow ABS warning indicator to alert the driver of a malfunctions in the ABS.
The yellow ABS warning indicator will come on to warn the driver that the ABS has been turned off due to a symptom that exists in the ABS. Normal power assist braking remains but wheels can lock during a panic stop while the yellow ABS warning indicator is illuminated.

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Please report back, I am curious if that is what it is. Good luck

ck ciggeret lighter fuse if it blows makes trans do funny things same with honda passport or trans controler going bad lighter fuse controls trans controler

abs relay some times go bad

it is a warning that the computer has detected an error in the anti-lock braking system. it could be caused a number of different reasons, you could be low on brake fluid, or you could need new front or rear brake pads or need adjusted, there could be a loss of pressure in the system and the lines may need bled