2003-2006 Ford Expedition Navigator Fuse Box CJB Repair Service (Fuel Pump Relay) Fuse-Box Repair Automotive Circuit Solutions

2003-2006 Ford Expedition Navigator Fuse Box CJB Repair Service (Fuel Pump Relay)

Regular price$89.99

Watch the video below to see how to send us your unit!

This Service Fixes the Following Problems

If you're having trouble with your car intermittently stalling, having no-fuel or no start problems, or other associated problems, this repair service could be the answer for you.

The service price includes replacement of the internal fuel pump relay only. If you have other issues with it we will contact you.


  • 2003, 2004, 2005, 2006 Ford Expedition
  • 2003, 2004, 2005, 2006 Lincoln Navigator

If you have already attempted to fix the fusebox, additional charges may apply depending on the damage.  

Terms and Conditions:

  1. This sale is for a repair service, not a part. We do not have any for sale. 
  2. You are responsible to package your part in such a way that it will not be damaged. We will return it in same packaging. If we receive it damaged we will always send you a picture.
  3. Very rarely, we may encounter an issue that we are unable to repair. In this case, we can send it back to you or you will have the option to donate it to us for parts.
  4. If there is a problem with your Central junction box (CJB) once you receive it back, Contact us. We will work hard to resolve any problem.

Warranty Info:

  1. This service will have a limited lifetime warranty on the internal fuel pump relay only.
  2. Shipping will be covered both ways for the first 3 months after receiving your fusebox. after that you will have to pay shipping to us.
  3. Warranty is not transferable if you sell the car. We log all customer data and give out a warranty # for tracking. 

    Step 1

    After purchase, carefully remove the unit from your vehicle. 

    Step 2

    Securely pack your unit, using the correct box so that your unit will not get damaged during shipment.    Include the following Information:
    • Your Name
    • Return Address
    • Contact Phone Number
    • Description of Issues with your unit
    • Vehicle Year, Make, and Model
    • LED COLOR (if you are purchasing a service that includes LEDs)

    Step 3

    (At Your Expense) Send Your Unit To:

    Automotive Circuit Solutions
    10 Honeysuckle Rd
    Marshfield, MO 65706

    Step 4.

    When we receive the unit. We will inspect, repair and send it back within 24 hours of receiving it.

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    Customer Reviews

    Based on 13 reviews
    Denise K
    Fast fix

    I sent my fuse box in, the problem was repaired promptly and returned. I will absolutely be a return customer for needed repairs that this company provides.

    Robert Rocha
    My Expedition is back on the road!

    Looking at the price for a new fuse box or having the R303 relay replaced at a shop was gunna cost a lot of money. Thankfully I found these guys on Google. I was a little skeptical at first but glad I took the chance. I got my fuse box back, put it back in my expedition and it started right up!

    Cale Langford
    Excellent Work

    I sent in my 2003 Ford Expedition fuse panel for the Fuel Pump Relay repair. It was turned around and shipped back out in one day. Everything went very well. I would highly recommend Automotive Circuit Solutions.

    George Martens
    Navigator fuse box repair.

    Received repaired fuse box 9 days after sending it FEDEX without upgrading any shipping options. Installed it late on a friday and had to drive 630 miles on saturday. No problems. Would suggest returned part had a diagnosis result as what was found. Example was relay burnt? Did fusebox show signs of water damage? Did relay fail on it's on with no obvious visible signs? Drove 1000 miles before writing review and confident of repair. Found repair cost was very fair and saved me $$$. Great work.

    Eddy Blackburn

    Great service!!!!!

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