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2003 Ford Expedition Help

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4.3K views 14 replies 5 participants last post by  JamieWelchahhh  
As shown in the pic they have the radio hooked straight to the battery cable as well. What is the clamp I need to get rid of. If Anyone has step by step instructions on what to do and pics if you have them that'd b great especially with the radio hooked into the battery cable
 
As shown in the pic they
I am at a computer (at work) that does not have edit features, or I would copy your picture and circle the issues.

On your positive battery post is a universal battery cable clamp or end. Similar to this one.

View attachment 53650


Your's is slightly different in that there are two bolts that clamp on to the stripped back insulation on a red cable.
To that are two cables with metal ends and another cable with stripped back insulation.

This is the original design.
View attachment 53649

The cable end clamp goes over the battery positive terminal and has a stud on the end of the clamp.
Two other wires connect to it.
One that is directly to the alternator
The other supplies power to the rest of the vehicle.

The other end of the pictured battery cable goes to the starter.

The listing for this cable is shown on eBay. (linked below) Listed at $45.25, free shipping and tax depending on location. Widely available at other retailers
This would be a far better solution as it will eliminate the exposed cable.
Battery Cable Positive Standard Motor Products A544APP | eBay

Any add on power cables should have a metal lug end and be connected to the stud on the end of the cable clamp.

I would also suggest getting a battery heat shield. Not needed for the current seasons. However in the summer months keeping as much heat away from tne battery will extend the battery life.
AND a cover of some type over the positive battery cable clamp. Your current battery is sealed. If you get a vented battery, the battery will vent very small particals of acid that will create more corrosion on the battery cable clamp to battery connection. Reducing or eliminating corrosion is very important to long battery life.

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How easy is this for someone on disability who has 2 disc's pinching of a nerve in my right shoulder/arm
I also have bad disc's in my lower back?
have the radio hooked straight to the battery cable as well. What is the clamp I need to get rid of. If Anyone has step by step instructions on what to do and pics if you have them that'd b great especially with the radio hooked into the battery cable