what does the park brake cable connect to in rear drum of 1992 yj

The parking brake in a vehicle is to continue the vehicle from moving when it is parked. Parking brakes have a ratchet locking mechanism that will keep them engaged until a release button is pressed.

The parking pawl, which is the parking lock inside an automatic transmission, is designed to go on the vehicle from moving while the transmission lever is put into park. Yet, when the vehicle is on an incline, the park pawl is not strong enough to concord the vehicle, so the parking brake must be set to go on the vehicle from moving.

For a vehicle with a manual transmission, the parking brake must exist ready to hold the vehicle. Too many people rely on the gears to hold the vehicle, but the engine is what really holds the vehicle.

• Note: If a vehicle with a manual manual is in gear to concur the vehicle with the key on and if the vehicle was to move in motion, then the engine will start upward and brand the vehicle a run abroad with no operator. Then, the parking restriction is a must use item.

If the parking brakes won't engage, then yous need to check the following:

• Parking restriction lever/pedal out of adjustment
• Parking brake cable cleaved
• Rear brake shoes/pads worn out

Part 1 of 3: Diagnosing the parking brake lever or pedal that is out of adjustment

Preparing the vehicle to check the parking brake lever or pedal

Materials Needed

• Channel locks
• Flashlight
• Safety spectacles
• Wheel chocks

Step one: Park your vehicle on a flat, difficult surface. Make sure that the transmission is in park (for automatics) or in first gear (for manuals).

Step two: Place wheel chocks effectually the rear tires that will be remaining on the ground. Engage the parking brake to the lock the rear tires from moving.

Checking the status of the parking brake lever or pedal

Step 1: Put on your safety glasses and catch your flashlight Locate the parking brake lever or pedal.

Step 2: Check to see if the lever or pedal is bent or broken. Make sure that the pin and cotter pivot is in place holding the lever or pedal in position.

Step 3: The the dorsum of the lever or pedal for the parking brake cable attachment. Check to run into if the cable is broken or frayed. If you lot have a cablevision with a bolt attached, check to see if the nut came loose.

Step 4: Ready and reset the parking lever or pedal. Bank check for tension as you set the parking brake. Also, check to run across if in that location is an adjuster on the lever. If there is, check to run into if it tin can be turned.

If the lever adjuster cannot be turned by hand, you can put a pair of channel locks onto the adjuster and try to gratis it upward. Sometime overtime the adjuster becomes rusty and the threads get frozen.

Cleaning up afterward performing the diagnosis

Step one: Collect all tools and place them out of the way. Remove the wheel chocks from the rear wheels and put the aside.

If you need a professional's help, contact a mechanic to investigate why your parking brake lever/pedal is out of aligning.

Part 2 of 3: Diagnose the parking brake cable if information technology is broken

Preparing the vehicle to cheque the parking brake cablevision

Materials Needed

• Flashlight
• Jack
• Jack stands
• Safety glasses
• Wheel chocks

Stride 1: Park your vehicle on a flat, hard surface. Make sure that the transmission is in park (for automatics) or in first gear (for manuals).

Pace two: Place wheel chocks around the rear tires that will be remaining on the ground. Appoint the parking brake to the lock the rear tires from moving.

Stride 3: Raise the vehicle. Using a flooring jack that is recommended for the weight of the vehicle, lift under the vehicle at its specified jacking points until the wheels are completely off the ground.

Pace 4: Place the jack stands. The jack stands should go nether the jacking point locations. So lower the vehicle onto the jack stands. For most modernistic cars, the jacking points for jack stands will be on the pinch weld just under the doors forth the bottom of the automobile.

Checking the condition of the parking brake cable

Pace 1: Put on your safety glasses and take hold of your flashlight Locate the parking brake cablevision in the cab of the vehicle.

Step 2: Check to see if the cable is cleaved or frayed. If you have a cable with a bolt attached, check to see if the nut came loose.

Stride 3: Go under the vehicle and check the cable along the undercarriage of the vehicle. Use your flashlight and check to come across if the cable has any breaking points in it.

**Step 4: Expect at the connections to where the parking brake cable attaches to the rear brakes. Check to see if the cable is cleaved where it attaches to the rear brakes.

Lowering the vehicle afterward performing the diagnosis

Stride 1: Collect all tools and your creeper and place them out of the way.

Step ii: Raise the vehicle. Using a floor jack that is recommended for the weight of the vehicle, lift nether the vehicle at its specified jacking points until the wheels are completely off the ground.

Step 3: Remove the jack stands and keep them far abroad from the vehicle.

Stride iv: Lower the vehicle to where all 4 wheels are on the ground. Pull out the jack and put it bated.

Footstep v: Remove the bike chocks from the rear wheels and put the aside.

If the problem needs immediate attention, inquire a technician to repair the broken parking restriction cable.

Part 3 of 3: Diagnose the condition of the parking brake shoes or pads

Preparing the vehicle to check the parking brake shoes or pads

Materials Needed

• Flashlight
• Apartment tip screwdriver
• Jack
• Jack stands
• SAE/metric socket set
• SAE/metric wrench set
• Safety glasses
• Sledge hammer 10 pounds
• Tire iron
• Torque wrench
• Cycle chocks

Pace 1: Park your vehicle on a apartment, hard surface. Brand sure that the transmission is in park (for automatics) or in first gear (for manuals).

Pace two: Place wheel chocks around the rear tires that will be remaining on the ground. Engage the parking brake to the lock the rear tires from moving.

Step three: Use a tire iron to loosen the lug basics on the rear wheels.

• Note: Do not remove the lug nuts until the wheels are off the ground

Step 4: Raise the vehicle. Using a floor jack that is recommended for the weight of the vehicle, lift under the vehicle at its specified jacking points until the wheels are completely off the ground.

Step 5: Place the jack stands. The jack stands should go under the jacking point locations.

Then lower the vehicle onto the jack stands. For most modern cars, the jacking points for jack stands will be on the pinch weld just under the doors along the bottom of the car.

Checking the condition of the parking restriction shoes or pads

Step 1: Put on your safety glasses and grab your flashlight. Go to the rear wheels and remove the lug nuts. Accept off the rear wheels.

• Note: If your vehicle has a hub cap, you will need to remove it offset before removing the wheels. Most hub caps can be removed by a large flat tip screwdriver where others need to be removed by the tire iron.

Step 2: If your vehicle has drum brakes, take hold of a sledge hammer. Hit the side of the drum to free information technology up from the wheel studs and centering hub.

• Warning: Do non hit the cycle studs. If you do, you will need replace damaged wheel studs, which tin take some time.

Footstep iii: Remove the drums. If yous cannot remove the drums, yous may demand to apply your large screwdriver to loosen the rear restriction shoes.

• Note: Exercise not pry off the drums for y'all tin can damage the backing plate.

Pace 4: When the drums are off, check the condition of the rear brake shoes. If the brake shoes are broken, you volition need to take repairing action at this point.

If the brake shoes are worn out, simply in that location is still linings left to help cease the vehicle and then take a tape measure and mensurate the amount of linings that are left. The minimum amount of linings should not be any thinner than 2.5 millimeters or i/xvi of an inch.

If you lot have rear disk brakes, then you will demand to remove the wheels and bank check the pads for wear. Pads cannot be any thinner than 2.five millimeters or 1/16 of an inch. If you have disk rear brakes but take a drum parking brake, then y'all will need to remove the disk brakes and rotor. Some rotors have hubs in them, so you will need to remove the hub locking nut or cotter pin and lock nut to take the hub off. When you are done inspecting the drum brakes, and so yous can put the rotor back on and reassemble the rear disk brakes.

• Annotation: When y'all have the rotor off and it has a hub in it, you will want to check the bearings for vesture and condition and it is suggested to replace the bike seal earlier putting the rotor back on the vehicle.

Stride 5: Put the drums back on. When you are done diagnosing the vehicle, if you programme on working on the rear brakes afterwards, you will need to put the drums back on.

Adjust the brake shoes tighter if y'all had to back them off. Put on the drum and wheel. Put on the lug nut and tighten them up with the tire iron.

Lowering the vehicle after performing the diagnosis

Step 1: Collect all tools and your creeper and place them out of the style.

Pace 2: Enhance the vehicle. Using a floor jack that is recommended for the weight of the vehicle, elevator under the vehicle at its specified jacking points until the wheels are completely off the basis.

Step 3: Remove the jack stands and keep them far away from the vehicle.

Step 4: Lower the vehicle to where all four wheels are on the ground. Pull out the jack and put it aside.

Step five: Get a torque wrench and torque the lug nuts. Make sure that you use a star blueprint to ensure that wheels are torqued properly with no runout or wobble result. Put on the hubcap. Make sure that the valve stem is visible and gratis from contacting the hubcap.

Wheel lug nut torque values

• 4 cylinder and V6 engine vehicles eighty to ninety foot pounds
• V8 engines on cars and vans 90 to 110 foot pounds
• Large vans, trucks, and trailers 100 to 120 pes pounds
• Ane ton and 3/four ton vehicles 120 to 135 foot pounds

Stride 5: Remove the wheel chocks from the rear wheels and put the aside.

Contact a mechanic to supercede worn out rear restriction shoes or brake pads.

Fixing the parking restriction that won't engage can help improve the braking of the vehicle and prevent any harm to the brake system and manual.

The statements expressed above are just for informational purposes and should exist independently verified. Please see our terms of service for more than details

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Source: https://www.yourmechanic.com/article/how-to-troubleshoot-a-parking-brake-or-emergency-brake-that-won-t-engage-by-marvin-sunderland

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