Wiring Harness



 Metra 70-1761 Radio Wiring Harness For Toyota 87-Up Power 4 Speaker

We design, manufacture and supply specialty cable and wire harnesses

Tuesday, March 27, 2012

HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free

HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free


Why install a HHO generator?

HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free

HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free

HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free


HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free



HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free

If you have already done your research on HHO generators then you known what these hydrogen on demand systems are designed to do.

If not, here it is in a nutshell.

These HHO generators are an MulticompartMent unit that run off the battery of your car that convert water into Brown's Gas or what has been termed H-H-O (Hydrogen-Hydrogen-Oxygen) through very simple actually. This HHO gas when induced into your Air fuel mix and burned together with gasoline or diesel fuel in the internal combustion engine causes better combustion. Better combustion of the fuel already there will increase the gas mileage significantly.

It gets even better. Another thing the HHO gas mixed with your regular fuel does is decrease the amount ofharmful emissions put out by your vehicle. This is because unfortunately for many years the ICE engine in your has not improved much and is very inefficient.

This is not just someones pipe dream ideas the GovernMent has been testing HHO gas injection for a long time and the published docuMents from 1996, 2003, 2007 all evidence this simple technology works.

How do I set up this HHO generator kit for my car?

The whole setup, which has been termed a Hydrogen on Demand system consists of a water reservoir (with the HHO dry cell design) an multicompartment also known as the HHO generator, some tubing, a few feet of wire and a couple of automotive electrical parts.

After you have all the parts required to install your hydrogen on demand system, youfind an appropriate place under the hood to fit the hydrogen generator install tubing to your throttle body or carburetor logo, install wiring and viola! No external power source is needed as you just need to power it with your car battery.

Parts needed for a Hydrogen on Demand system:

1. the HHO Generator Multicompartment

2. HHO Generator Wiring Harness

3. Tubing for Water Charging

4. Vacuum Hose HHO gas feed

Other Optional HHO Parts:

1. The Optimizer commonly called dual edge map sensor enhancer

2. The Optimizer for O2 sensor commonly called EFIE Electronic Fuel Injector-Enhancer

Thousands of drivers have installed Hydrogen on Demand on their vehicles and are enjoying the savings.

There arefew different ways you could get your HHO generator kit installed and start saving loads of money.

I would not recommend buying one of those "guides" on how to build a Hydrogen on demand system. For what you pay for the reading material you can actually buy the HHO dry cell DIY kit and build your own HHO generator, it really is very easy.

1. You can buy only the HHO generator, we highly recommend the HHO dry cell, and round up the rest of the parts needed to complete your hydrogen on demand system.

2. You can also buy a complete HHO dry cell kits from a reliable source and simply install it according to easy to follow instruction.

For a couple hundred Dollars you too could have your Complete HHO Dry Cell System up and running.

HHO Generator Install Kit-Easy to Do Yourself With HHO Generator Plans Free

Monday, March 5, 2012

Jeep Cherokee XJ Alternator Replacement

Jeep Cherokee XJ Alternator Replacement


One of the more vulnerable points on the otherwise very reliable Jeep Cherokee is the alternator. The alternator is located very low on the engine and is susceptible to damage from mud and water during off road conditions.

Jeep Cherokee XJ Alternator Replacement

Jeep Cherokee XJ Alternator Replacement

Jeep Cherokee XJ Alternator Replacement


Jeep Cherokee XJ Alternator Replacement



Jeep Cherokee XJ Alternator Replacement

Usually the first indication of an alternator failure will be the check engine light. The ECU controls the alternator and will detect when it is not responding properly to its commands. The second indication will be a drop in volTAGe.

To replace the alternator:

1. Remove the battery and battery tray.
2. Remove the Air box and loosen the bolts on the power steering pump to loosen the belt. It is not absolutely necessary to loosen the belt to reinstall the alternator but it make sit a lot easier.
3. Working from under the Jeep, remove themain power wire from the alternator. This will be the large wire with a cover over the bolt
4. Next remove the control wires. On some older models these are held in place by a somewhat unusual 7 mm bolt. There are four bots total holding this connection in place.
5. Now, working from the top, remove the upper and lower mounting bolts.
6. Note the stamped steel stiffener part on the front of the engine that the alternator bolts. Loosen but do not remove the bolt next to the alternator bracket. This will help get space to reinstall the new alternator.
7. To get the alternator out of the engine bay, you will likely have to raise the engine slightly. The easiest way to do this is with a jack under the engine oil sump. Be sure to spread the load with a block ofwood to avoid damage to the sump.
8. You may also have the slightly bend the AC lines if they interfere with removal of the alternator.
9. Install the new alternator into place.
10. Lower the engine back into place and reinstall the mounting bolts.
11. Tighten the bolt beside the mounting bolt if you loosened it earlier.
12. Replace the control wiring harness.
13. Replace the main wire. And reposition the cover.
14. Tighten the belt.
15. Tighten the power steering bolts and replace the Air box.
16. Remove any wrenches that you may have left lying around.
17. Reinstall the battery tray and reconnect the battery and give it a test run.
18. The check engine light should be gone immediately and the battery volTAGe should beginto climb.

Note that if you allowed the battery to discharge before you replaced the alternator, it is a good idea to charge the battery from a different source before installing a new alternator. The new alternator can be permanently damaged by placing a high charging load on it at its initial startup.

Jeep Cherokee XJ Alternator Replacement

Tuesday, February 14, 2012

Car Stereo Wiring 101-A Must Read!

Car Stereo Wiring 101-A Must Read!


I have come across a lot of car stereo systems over the past 10 years or so. There are so many "techniques" to installing head units. Everyone has their own opinion of what is right and wrong when wiring up a system, but just because it works doesn't make it right.

Car Stereo Wiring 101-A Must Read!

Car Stereo Wiring 101-A Must Read!

Car Stereo Wiring 101-A Must Read!


Car Stereo Wiring 101-A Must Read!



Car Stereo Wiring 101-A Must Read!

I asked Majestic Modifications what their opinion was on the subject. How do they install so many units and always get it right?

First, if applicable, always use the harnesses. The aftermarket wiring harness will usually take the guesswork out of the installation. These harnesses attach to the vehicle's factory wiring harness and gives you a color coded installation. You just attach red to red, yellow to yellow, etc. But is that all an installershould know?

Starting with your digital multiMeter, find the power sources in the harness. One source will be continuous 12 volts, the other will be the ACC (ignition) 12 volts. These two will go with the yellow and red wires from the aftermarket head unit's harness. They are labeled accordingly. It is usually a good idea to attach the ground wire to the frame of the dash. A lot of head units come with a connector for this already attached to the ground wire. Secure these in place with some solder and shrink tubing. Slip the shrink tubing over one of the wires to be connected and move it out of the way. Connect the wires and dab a little solder on the wires. Let cool and then slide the heat shrink tubing over the connection. Heat with a heatgun/hAir dryer to shrink the tubing to fit.

You can try to look on the internet for the wiring colors, but good luck. They will tell you the "typical" wire colors, but chances are it will be different. Two techniques You can try to find the right wires. Clip the rest of the wires from the factory harness. You can test the Speakers with a 9 volt battery, good to see which Speakers are which. Two wires connected to the same speaker will make it pop. Note which pop makes the speaker and attach it to that speakers wiring from the head unit. I like to turn the unit on and make sure the wires are the right polarity. To reverse wired speaker will not have as good a sound as a properly wired one. Continue the technique until all the speakers areconnected.

The other way you can trace the speakers down is to turn on the head unit, but be VERY careful to not cross any wires. Start with a pAir of wires, and attach them one at a time until you get sound. Note which speaker it is and attach it to that speaker's wires from the wiring harness, taking not of polarity. Continue until all the wires are in place. Zip tie the wire together and neatly tuck them behind the head unit.

Be sure you have a good ground wire connection. Be sure that RCAs or signal wires are running away from any power wires or sources, and are not run parallel to them.

If you want a neat trick, you can attach the 12 volt acc to the illumination wire, and you will be able to turn the unit on with yourparking light switch. Take note, that anytime the unit is on, the dash panel lights will be on too, but you won't notice them in the daytime. The illumination wire is used to turn the factory radio lights on at night.

Not having the wiring harness for your vehicle is not a do or die situation. If you can get the harnesses, save the hassle and time and use it. If you find yourself in a bind, then follow the steps above and get it installed correctly.

Car Stereo Wiring 101-A Must Read!

Monday, January 23, 2012

How to Replace Oxygen Sensor

How to Replace Oxygen Sensor


Okay, so you want to know how to replace your oxygen sensor eh? That's understandable. If you have been told that your sensor is bad or faulty, it will need to be replaced, and what better way to do that than by doing it yourself. Most mechanics will call this the DIY method, and it can be done with a few basic tools.

How to Replace Oxygen Sensor

How to Replace Oxygen Sensor

How to Replace Oxygen Sensor


How to Replace Oxygen Sensor



How to Replace Oxygen Sensor

What you will need:

*An adjustable Crescent Wrench

*A Flat tip Screw Driver

*A New Oxygen Sensor

Now, because this is an article written on the general process of removing an oxygen sensor, remember that each vehicle is different and could have other things that need to be removed or replaced along the way.

Step One: Locate your Oxygen Sensor

On most vehicles, you will find your Oxygen Sensor located on your exhaust somewhere. On front wheel drive vehicle you will often find it on the front side of the engine when you open the hood. On rear wheel drive engines you will most likely find it located under the car right below the donut gasket. There are often 2 Oxygen Sensors on rear wheel drive engines on either side of the exhaust piping.

Step Two: Remove the Oxygen Sensor

First, you will need to see if your oxygen sensor has a wiring harness that can be removed from the tip of the sensor, or if it will need to be pulled off somewhere on the engine. Remove the harness to make removing the oxygen sensor easier. Then take your adjustable crescent wrench, adjust it to the appropriate size and unscrew the sensor from the exhaust.

Note: It is very useful to have some Penetrating Lubricant around to help you loosen the seal on the Sensor.

Step Three: Put in Your New Sensor

This step will seem a little weird because the best way to put in the new sensor is to have the wiring already connected, then turn the sensor a bunch until the wiring is bound up a bit and then start it into the hole where it needs to go. Then just tighten it into place. It might take a couple of tries, but just remember that you can do it!

Some things to remember before starting this project:

*Make sure you have all tools necessary for oxygen sensor replaceMent.

*Make sure your engine is cold. You will be working around the exhaust and it gets HOT, so make sure your car has had lots of time to sit and cool down.

*Have some gloves and goggles with you. They will protect your fingers and eyes in small spaces. There is usually lots of rust and debris around exhaust that does not feel good in your eyes.

*Don't force it! There is one rule of mechanics that I find most people will ignore which gets them into trouble. If you are forcing it, you are doing it wrong. Your parts only fit in one way, and although it sometimes takes some elbow grease, forcing something in to place will only cause you more trouble!

How to Replace Oxygen Sensor

Monday, January 2, 2012

Tubular Skylights Operation - How Tubular Skylights Work

Tubular Skylights Operation - How Tubular Skylights Work


Tubular Skylights Fill Your Home With Healthy Sunlight

Solar Bright tubular Skylights operate completely on the sun's solar energy. No wiring or switches - just free light with all the positive benefits of natural lighting. The high-impact acrylic dome captures sunlight on the roof during the daylight hours. The flashing housing protects the enTire system from the eleMents. Solar Bright offers flashing to accommodate all roof types and pitches including flat roofs.

Sunlight Enters Your Home - But UV Rays Are Filtered Out

The sunlight captured by the dome, travels through an extremely reflective, mirror-like tube. It bounces several times through the pipe before it enters your home. Our specially designed Miro-Silver® light shaft is able to harness the sunlight even when the sun's position is low in early morning and late afternoon. Even on cloudy days, the tubular skylight works - though the intensity of the light will be slightly diminished. Additionally, our tubular Velux Filter out the harmful UV rays that endanger our health, and fade Clothing, furniture and carpeting.

All the Benefits of Sunlight Without the Heat

Solar bright tubular Skylights operates with virtually no heat gain unlike traditional skylights. As the sunlight travels through the light tube it passes through our exclusive Energy Conservation Kit. The kit incorporates thin, clear polycarbonate lenses that improve the U-factor and Solar Heat Gain Coefficient. In fact, our residential units are so energy efficient that they have earned the Energy Star rating.
Only Soft Evenly Dispersed Sunlight Enters Your Home

The attractive ceiling light fixture is designed to evenly spread the captured sunlight into your home. It has an arced prismatic surface that bounces the light in all directions eliminating the "hot spot" effect of traditional Velux. Varying on the models size, our tubular Velux can illuminate the equivalent of up to 300 - 500 watts of light - all for free




Monday, December 12, 2011

Homemade Solar Cells: A How To

Homemade Solar Cells: A How To


Homemade solar cells are an integral part of any solar energy system. The cells (which make up an array) absorb sunlight and convert the sunlight into electricity through the Ph Meter and some table salt.

To first make a cell, cut the copper flashings into 4x4 inch squares. Then take one piece of copper flashing and turn on your stove or electric burner on high. Once the burner gets really hot, cook the copper flashing on top of it for twenty to thirty minutes until it turns all black. Leave the copper to cool down.

Once the copper flashing is burned it produces a black coating called cupric oxide, which usually falls off on its own, revealing a red layer of cuprous oxide underneath. You can also gently remove more of the cupric oxide layers by holding the sheet under running water. Scrub slowly so that you don't disturb any of the red or rusty cuprous oxide layers, as this is the layer that is Ph Meter and connect one alligator clip on to its positive terminal and to the unburned copper flashing. Do the same for the burned copper flashing, this time using the negative terminal of the micro-amMeter. Now take the jar outside and let it stand under the sunlight. The micro-amMeter will give you a reading of the energy output. You can now explore the photovoltaic properties of your newly created solar cell.

Aside from this method, you can also make homemade solar cells using Titatium Dioxide. All in all, you get the same homemade solar cells that work to harness energy from the sun.

Learning to make homemade solar cells can be fun, but a single solar cell - or even a number of them - cannot work to harness solar energy for the home as long as it is not correctly wired or installed. Make sure that you learn how to correctly create, assemble and install your own solar panels so that you can effectively make use the homemade solar cells to generate energy for your home.

The Earth4Energy Guide is an excellent eBook that teaches you the basics of making your own solar panels cells and assembling them to form panels from scratch. You will also learn how to install the panel and attach it to your home's electrical wiring system so that you can enjoy homemade energy that's free and earth friendly.


trailer harness wiring

Monday, November 21, 2011

The Use of an ISO2CAR Adapter When Installing ISO Harness Products

The Use of an ISO2CAR Adapter When Installing ISO Harness Products


A lot of aftermarket products are produced and designed to connect via a ISO harness, certainly the majority of Bluetooth car kits are provided with ISO connections as standard. These kits are designed by their manufacturers specifically because ISO is a standard connection used in a lot of older (and some more recent) vehicles. This system is used for several reasons, but mainly for reducing costs & to keep the products standard without too many SKU's (Stock Keeping Units) e.g. to remove the need for one kit for each type of vehicle or radio per manufacturer. You can see these will soon add up to a lot of different versions of the same products (SKU's).

ISO is a universal system that was used by a lot of vehicle manufacturers up to several years ago. The ISO connection is made up of a group of wires, which all have a standard and specific position within the harness. Each wire within the harness represents a specific connection to a device within the vehicle. For example the front right, back right, front left and back left Speakers always hold the same position within the ISO harness no matter which vehicle it is located in. This allows the manufacturers of the products to produce a kit that operates in exactly the same way no matter what the device is connected too. By using ISO harness's you negate the need to piggy back and/or solder connections when fitting the product.

However more and more manufacturers are starting to use their own wiring systems within their vehicles, this creates a small problem when installing the kits as connections will have to be made manually if the harness is different. So connecting specific Speaker wires to the correct equivalent within the harness (each case will be different for the majority of vehicles) there is an easy alternative to this problem, the ISO2CAR adapter.

ISO2CAR wiring harnesses are made specifically to avoid this problem. There are around 20 to 30 different types of harness' available covering the vast majority of vehicles. The ISO2CAR harness is a connection device that will connect into the products ISO harness, then into the vehicle harness making the installation much more simple and pain free. The vast majority of vehicles now use their own wiring systems so ISO2CAR adapters are more important when installing aftermarket devices into your vehicle.

ISO2CAR harnesses can be used when the vehicle doesn't have an amplified or upgraded audio system, if this is the case a Drive and Mute cable will be needed where available.


trailer harness wiring