03-04 THUNDERBIRD LS V8 3.9L ECU ECM PCM ENGINE COMPUTER 3W6A-12A650-BJ TESTED
Product Description
Part Number
3W6A-12A650-BJ
ECU will arrive with updated part number sticker having been programmed with latest Ford Software Updates!
Fitment/Interchange
Will fite 2003 and 2004 Lincoln LS and Ford Thunderbird 3.9L models with the following part numbers:
3U7A-12A650-GDA
3U7A-12A650-GDB
3U7A-12A650-GEA
3U7A-12A650-GEB
3U7A-12A650-GGA
3U7A-12A650-GGB
3U7A-12A650-GHA
3U7A-12A650-GHB
3W4A-12A650-GA
3W4A-12A650-GB
3W4A-12A650-GC
3W4A-12A650-GD
3W4A-12A650-GE
3W4A-12A650-GF
3W4A-12A650-GH
3W4A-12A650-GJ
3W4A-12A650-GK
3W4A-12A650-JA
3W4A-12A650-JB
3W4A-12A650-JC
3W4A-12A650-JD
3W4A-12A650-JE
3W4A-12A650-JF
3W4A-12A650-JH
3W4A-12A650-JJ
3W4A-12A650-JK
3W6A-12A650-AA
3W6A-12A650-AB
3W6A-12A650-AC
3W6A-12A650-AD
3W6A-12A650-AE
3W6A-12A650-AF
3W6A-12A650-AH
3W6A-12A650-AJ
3W6A-12A650-AK
3W6A-12A650-BA
3W6A-12A650-BB
3W6A-12A650-BC
3W6A-12A650-BD
3W6A-12A650-BE
3W6A-12A650-BF
3W6A-12A650-BH
3W6A-12A650-BJ
3W6A-12A650-BK
4W4A-12A650-AAA
4W4A-12A650-AJA
4W4A-12A650-AKA
4W4A-12A650-ATA
4W4A-12A650-AUA
4W4A-12A650-BTA
4W4A-12A650-BTB
4W4A-12A650-BTC
4W4A-12A650-BUA
4W4A-12A650-BUB
4W4A-12A650-KA
4W4A-12A650-NA
4W4A-12A650-ZA
4W6A-12A650-AA
4W6A-12A650-CA
4W6A-12A650-DA
4W6A-12A650-EA
4W6A-12A650-GA
4W6A-12A650-HA
4W6A-12A650-KA
4W6A-12A650-LA
4W6A-12A650-TA
4W6A-12A650-TB
4W6A-12A650-TC
4W6A-12A650-UA
4W6A-12A650-UB
Tech Notes
- ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of those are listed below:
- Reference Voltage Good!
- ECU powered up and has communication!
- ECU fuel pump/mail relay tested good!
- ECU injectors/coils tested good and much more!
Install Notes
- Disconnect the negative terminal of the battery. Make sure the battery connector is not touching the battery post.
- Disconnect and remove the module to be replaced.
- Install and connect the replacement module.
- Connect the negative terminal of the battery.
- See "Programming / PATS Security" below for additional install instructions.
Programming / PATS Security
For Plug and Play you must have **TWO CHIPPED NON-CLONED KEYS** and follow the below instructions. If you have the two original keys with the Ford logo on them, you are ready to complete the following instructions:
Step 1: Match your part number per above fitment guide
Step 2: Program ecu to your VIN. We provide free programming for our customers. During checkout you must list your VIN and mileage in the "Notes to Seller" for us to program the ECM. If we do not hear from you through the order notes or a message through eBay we will assume your mechanic is performing the programming (no problem at all) and we will ship the ECM out the next business day as directed by eBay.
Step 3: If your vehicle has PATS security (Most Ford/Lincoln/Mercury's do) you must have your keys programmed. We recommend you have this done by your local locksmith. In most cases they will travel to your location and the process takes less than 30 minutes. No towing necessary and your local locksmith will be cheaper than a dealer.
Item Condition
- Mounting points are all open and intact
- Pins perfect, none are broken or bent
- Lock tabs in place
- Connector plastic may have minor chip but pins, guides and lock tabs are in place.
Warranty
This ECM comes with a 90 day warranty from the date of purchase. Please keep a copy of your purchase record which we will send with your item.