Cart 0
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED
11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED

11 F-150 3.5L ECOBOOST ECU ECM ENGINE CONTROL COMPUTER BL3A-12A650-AYD TESTED

Product Description

Part Number

BL3A-12A650-AYD

ECU will arrive with updated part number sticker having been programmed with latest Ford Software Updates!

Fitment/Interchange

This ecu will interchange or replace the following ecu part numbers:

BL3A-12A650-AXF

BL3A-12A650-AXG

BL3A-12A650-AXH

BL3A-12A650-AYA

BL3A-12A650-AYB

BL3A-12A650-AYC

BL3A-12A650-AYD

BL3A-12A650-AYE

BL3A-12A650-AYF

BL3A-12A650-AYG

BL3A-12A650-AYH

BL3A-12A650-AYI

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 has transmission communication!
  • 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 do the following three steps:

Step 1: Match your part number per above fitment/interchange notes

Step 2: Program ecu to your VIN. You will need your local mechanic, Ford dealer or properly equipped locksmith to program your VIN into the ecu. Without this you will get a "no start" condition. 

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. If your vehicle has PATS and is not programmed you will get a "no start".

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.