Brake line diagram

The brake system on your vehicle consists of hydraulic lines that run from the master cylinder to each wheel. The lines are typically made of steel and are routed along the frame rails and body of the vehicle. There are also flexible hoses that connect the brake lines to the brake calipers or wheel cylinders at each wheel. If you need to replace a brake line on your vehicle, it is important to use the correct size and type of line to ensure proper operation of the brake system. The diameter of the brake line is typically 3/16 inch, but it is always best to confirm this by measuring the existing line or consulting the vehicle's service manual. When replacing brake lines, it is important to use a tubing bender to create the necessary bends in the lines. Sharp bends or kinks can cause the brake line to fail, which can lead to a loss of brake fluid and a loss of braking power. If you are not confident in your ability to replace a brake line on your own, I would recommend consulting a qualified mechanic for assistance. They can help you identify the correct brake line to use, and can install it for you to ensure proper operation of your vehicle's brake system.

Relay 23, and Fuse 34

Ford Focus (1999-2007) fuses and relays

https://fuse-box.info > ford > ford-focus-1999-2007-fu...
The fuse panel is located below and to the left of the steering wheel by the brake pedal (behind the cover). The location of the fuses in the passenger ...

2007 Ford Focus Fuse Diagram - Rick's Free Auto Repair Advice

https://ricksfreeautorepairadvice.com > ... > Fuses > Ford
Apr 28, 2018 - This 2007 Ford Focus Fuse Diagram shows two fuse boxes; the Battery Junction Box located under the hood and the Central Junction ...

..

If the brake system is leaking DO NOT DRIVE IT!
I'm assuming your vehicle is reasonably new, (less than 20 years old). This could turn out to be an expensive fix.
Most modern vehicles, (1990's onwards), Use a big square block with other thing bolted to it. This is an ABS pump. It controls the supply of brake fluid for the entire braking system including the Antilock brakes, the Traction Control System and the Stability Control system. If you've threaded a hole you'll probably need to replace the pump. If any of the metal from the stripped thread gets into the pump It will Not be good news. These pumps can be anything from £100 used to £800 new depending on what your vehicle is.

Not sure what you mean by the junction box - perhaps you refer to the ABS unit (anti-lock brake system).
There are quite a number of variables to consider that if you had provided make, model and age of the vehicle you are working on would still make it difficult to advise you.
I haven't seen a repair manual that provides the detailed drawing you are asking for and when the brake lines or a component must be replaced the emphasis is on the mechanic to make his own drawings, markings, etc., to ensure correct reassembly.
Braking systems have changed over the years and while most modern systems are dual circuit with a diagonal split, things weren't always that way for all manufacturers and a front/rear split wasn't uncommon.
In addition, those tackling braking systems could encounter spool valves, unloader valves, g-valves, load sensing valves or residual pressure valves.
Different manufacturers use similar basic systems but with variations in detail and during repairs the positioning of lines and components must be maintained as each design has been crash tested and approved.
The best advice I can offer is to find a friend, colleague or neighbour with the model of car you are interested in and go take photos, make drawings and suchlike.

Brake line diagrams dont exist like wiring diagrams do. If your truck has ABS, that's the ABS controller, and if not it's just the proportioning/metering valve.

Fuse 12 (10 Amps) may be burned out. Its located in "Junction Block". Losing
fuse 12 would kill the ABS systems and light the ABS dashboard light.

Fuse 11 (20 Amps) may be out. Its located in "Power Distribution Center". Losing fuse 11
would kill the brake lights, and light the ABS dashboard light. If fuse 11 is blown,
check your (3) brake light sockets for shorts of any type, or fuse 11 will just blow again.

Here's your ABS Indicator Light wiring diagram:

replace linest but sounds like bad abs unit very expensive.

I have not heard of an ABS causing these problems. Usually, a loss of pressure is a hole in a brakeline or a bad master cylinder.

The first brakelines to leak on my 1988 Bill Blass where those going under the engine. Check in the frame where the lines are routed from the ABS to the front brakes.

I use a Vacuum Handpump Bleeder. As long as there is fluid in the Master, you should eliminate the air. If you have a leak when you draw down each wheel you may hear a whistling, deflating ballonlike sound of the air draw. My handpump has a gauge which will show a pressure drop.

Or you can go the other direction and disconnect the ABS lines to the wheels. When you draw the vacuum from the closed Calipers, there should be little air in the lines. However, a hole in the line will continue to drop the draw from that particular wheel Caliper. This would prove you have an opening in the line.

ther is a bad abs junction block replace. hope this helps

honestly sound more like the abs unit, it is the alloy box that the brake lines go into from your master cylinder, this will cause directional braking and awkward braking and DANGEROUS braking, it is more than likely the abs junction box and no the computer will not need program, just disconnect battery for 15 mins while doing the work. hope this has been helpfull