Lincoln Zephyr Smart Junction Box (SJB) aka BCM Repair Service

Fast & professional test & repair service for your automotive control module. You MUST mail your module to us for it to be repaired!

Supported Vehicle Information

• Model: Lincoln Zephyr
• Years: 2006, 2007, 2008, 2009
• Part Numbers: All part numbers accepted
• Common PNs: 6E5T-14B476-xx, 7E5T-14B476-xx, 8E5T-14B476-xx

Please make sure your control module matches what is shown in the listings images.

All issues accepted but the most common repairs are:

• No Front Turn Signals
• Blinkers stuck ON or OFF
• No output from STARTER RELAY

How Our Service Works

1. You or your mechanic removes the control module shown in listing.
2. Purchase the repair. The mailing address will be provided on checkout and sent via email.
3. Ship your module to us. Please include a note with your name, return address, and a list of symptoms.
4. Testing & Repairs will typically be completed in 3-7 days of receiving your package.
5. Once repaired, your module is returned via USPS Ground, Priority, or Express.
6. You will receive your original part—tested and repaired—ready to plug in and go.

If Your Module Is Not Repairable

If your unit cannot be repaired due to issues such as heavy liquid or burn damage, we offer the following:

• Full refund (minus 5% processing fee and $15 return shipping fee)
• Offer a replacement unit for plug-and-play installation (additional cost applies)

If Your Module Passes Testing (No Fault Found)

If your unit passes all initial tests with no faults found:

• You may choose to have the repair done anyway (often helpful for intermittent issues)
• We issue a refund minus our base $80 bench testing fee (covers testing and handling)