How to Wire a Two Battery Universal Isolator # DW08771 on 2002 Ford E450

Question

Question:

I have a 2002 ford E450 series 7.3 powerstoke turbo diesel bus with wheelchair lift. there is 1 battery in front and 2 marine batteries in the back with a shut off swicth next to the marine batteries . how do i install this isolator the right way.

asked by: Dale W

0

Expert Reply:

As long as your two marine batteries are wired parallel and are essentially one battery you will wire the Sure Power Two Battery Universal Isolator, # DW08771, that you referenced as follows: The A post will go to the alternator output. The number 1 post will go to the vehicle main battery positive post. And the number 2 post will go to the auxiliary battery through a circuit breaker to the positive battery post.

expert reply by: Chris O

0

Answer 1

For your battery isolator similar to #DW08771, you will have connection posts for each battery and for an alternator. The main battery will connect to position one and the alternator to the A post. The second battery will attach to the 2 via a…

view full answer...

Answer 2

When wiring up the Deka Battery Isolator #DW08771 the main/first battery will connect directly to position one on the isolator without the need for a circuit breaker. The second battery though should be attached to the second position on the isolator…

view full answer...

Answer 3

Battery isolator #DW08771 will have connection posts for each battery and for an alternator. The main battery will connect to position one and the alternator to the A post. The second battery will attach to the 2 via a circuit breaker that is rated…

view full answer...

Answer 4

The 'E' connection you are referring to on the Deka Battery Isolator #DW08771, is the connection made to any of your vehicle's high amperage remote turn on lead, or ignition wire. This connection will not go to your ignition coils…

view full answer...

Answer 5

It sounds like the tilt battery is backfeeding onto the breakaway battery charge line so as long as the ground is connecting it is taking a charge from the tilt battery and that is why your charge light is staying on. I have a solution for you, you…

view full answer...

Answer 6

If you intend to wire the two batteries together they should be the same type but if you want to add a second independent battery for the winch/lights/stereo it can be a different type and/or have a different amp-hour (Ah) rating. A separate system…

view full answer...

Answer 7

I spoke with my contact at B&W regarding the Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit #BWGNRK1116 referenced in your question. She stated that the estimated/average installation time for this kit is around 2 hours.…

view full answer...

Answer 8

According to B&W the B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit part #BWGNRK1020 is about a 2 hour install by a professional. All the Hardware is provided. I have attached the installation instructions so you…

view full answer...

Answer 9

If you wanted to use two batteries on your Goldwing you'd need to run two 12 volt batteries wired in parallel so that the output voltage stays 12 volts. I don't know exactly how you'd fit them on your bike but that is how you'd have…

view full answer...

Answer 10

Alpha Systems recommends completing two coats of their Alpha Systems 4034 Roof Coating for RV Roofs #AL34CV on your EPDM roof. You'll want to first prime the roof with Alpha Systems Primer for Adhesives and Sealants #AL77CV and when applying your…

view full answer...

Answer 11

In order to determine compatibility of the Deka Battery Isolator - 120 Amp part #DW08771, the amperage rating must be above of that of your alternator to prevent any damage to the isolator. That is the only thing that determines compatibility.

view full answer...

Answer 12

I've never heard of an actual third brake light connector on a camper shell to plug in on a truck and we don't carry any parts to do that. The light generally needs to be hardwired into the truck's brake light circuit. The issue with this…

view full answer...

How to Wire a Two Battery Universal Isolator # DW08771 on 2002 Ford E450

Product Page this Question was Asked From

Continue Researching