What are the key features and considerations regarding the Engine Control Module (ECM) and its Electrically Erasable Programmable Read Only Memory (EEPROM) on Ford E-250?

Vehicle strategy and calibration information dedicated to each specific vehicle gets stored in the Electrically Erasable Programmable Read Only Memory (EEPROM) component embedded into the powertrain control module (PCM). This EEPROM exists as part of the Engine Control Module (ECM) and enables programmers to flash or program the information multiple times. The Vehicle Identification (VID) block must be programmed at new PCM installation because failing to do so could trigger diagnostic trouble codes (DTCs) PI635 or P1639. The VID block needs adjustment to show changes in vehicle parameters and hardware since production yet wrong VID modifications can trigger DTC P1635 which stems from tire/axle ratio mismatch. The VID block contains vital data points which include the vehicle identification number (VIN), octane adjust, fuel type, vehicle speed limit, tire size, axle ratio and speed control and 4-wheel drive configuration settings. The modification process of the VID block demands specific range compliance from certain items until the device prompts the PCM reflash requirement. The process to program VID block data during PCM exchange requires an automatic data transmission from operational old units or requires manual input when the old unit is nonfunctional. Automatic transfer enables a scan tool to collect data from the removed PCM before installation to send it to the new PCM after it is installed. A compatible scan tool must be used to enter tire size in revolutions per mile and axle ratio and 4x4/4x2 settings for the new PCM after installation because improper parameter programming can result in DTCs P1635 and P1639. If the old PCM becomes unusable or its data is corrupt then technicians must obtain needed information from the As-Built Data Center by contacting either the National Hotline or the Professional Technician Society (PTS) website based on whether they are Ford or Lincoln Mercury technicians or if they are non-Ford technicians they can use the Motorcraft® website. The VID block needs modification to fit vehicle components and complete EEPROM reprogramming can occur when adapting strategies or calibrations or resetting the VID block after its maximum threshold.

How to Remove and Replace the Engine Control Module (ECM) on Ford E-250?

As a first step for changing the Powertrain Control Module (PCM) you must link the scan tool to the car for transmission identification and configuration data retrieval while using a Vehicle Communication Module (VCM) to acquire all programmable module data. Three electrical PCM connectors should be disconnected before removing two retaining nuts to extract the PCM. Place the PCM back into position before you fasten it with the two retaining nuts at 7 Nm torque (62 lb-in) and then reattach the three PCM electrical connectors. The replacement of PCM or IC requires parameter resetting in both modules because otherwise the vehicle might show no-start due to Passive Anti-Theft System (PATS) even when PATS is not installed. You must return PCM module and IC module configurations through the Programmable Module Installation (PMI) procedure. The Misfire Monitor Neutral Profile Correction procedure should be executed with the scan tool by following the display instructions.

OEM Ford E-250 Engine Control Module

Engine Control Computer

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42 Engine Control Modules found

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Ford E-250 ECM Part Number: AL3Z-12A650-EXANP
$669.38 MSRP: $841.67
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Engine Control Module
- Replaces: AC2Z-12A650-CC, 9C2Z-12A650-BVA, AL3Z-12A650-CJA, BC2Z-12A650-BCB, AL3Z-12A650-CKB, AL3Z-12A650-CNA, AL3Z-12A650-EYA, AL3Z-12A650-CLA, AL3Z-12A650-CLB, BC2Z-12A650-AXC, AL3Z-12A650-CMB, BC2Z-12A650-BBA, AC2Z-12A650-BC, AL3Z-12A650-CKA, BC2Z-12A650-BDC, BC2Z-12A650-AXB, BC2Z-12A650-BFC, BC2Z-12A650-BVB, BC2Z-12A650-BGC, BC2Z-12A650-BDB, BC2Z-12A650-BHB, BC2Z-12A650-BVA, BC2Z-12A650-BHA, DC2Z-12A650-EC, DC2Z-12A650-LC, DC2Z-12A650-HC, DC2Z-12A650-KC, BC2Z-12A650-BCC, DC2Z-12A650-HD, 9C2Z-12A650-BUA, DC2Z-12A650-ED, DC2Z-12A650-JC, DC2Z-12A650-GD, DC2Z-12A650-GC, AC2Z-12A650-NC, AL3Z-12A650-CPA, BC2Z-12A650-BFA, 9C2Z-12A650-BSA, 9C2Z-12A650-ASB, 9C2Z-12A650-BDB, AL3Z-12A650-CPB, AL3Z-12A650-CMA, AL3Z-12A650-FBA, AC2Z-12A650-SB, BC2Z-12A650-AXA, BC2Z-12A650-BGB, AL3Z-12A650-CJB, AL3Z-12A650-CNB, BC2Z-12A650-BEC, 9C2Z-12A650-ARB, AL3Z-12A650-EVA, AL3Z-12A650-EZA, AL3Z-12A650-FCA, 9C2Z-12A650-BEB, BC2Z-12A650-BCA, AL3Z-12A650-EXA, BC2Z-12A650-BFB, BC2Z-12A650-BDA, AC2Z-12A650-TB, BC2Z-12A650-BEA, DC2Z-12A650-FD, AC2Z-12A650-YB, BC2Z-12A650-BGA, AC2Z-12A650-MC, BC2Z-12A650-BBB, BC2Z-12A650-BBC, BC2Z-12A650-BEB, BC2Z-12A650-BHC, 9C2Z-12A650-BTA, DC2Z-12A650-FC, DC2Z-12A650-XC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2014 Ford E-250 | Base | 8 Cyl 4.6 L FLEX, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: DC2Z-12A650-VC
$754.88 MSRP: $1118.33
You Save: $363.45 (33%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2014 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: DC2Z-12A650-SE
$967.50 MSRP: $1433.33
You Save: $465.83 (33%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: DC2Z-12A650-SD, DC2Z-12A650-SC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2014 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: DC2Z-12A650-NF
$966.38 MSRP: $1431.67
You Save: $465.29 (33%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: DC2Z-12A650-NE, DC2Z-12A650-NC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2014 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: 9C2Z-12A650-AJB
$547.26 MSRP: $757.08
You Save: $209.82 (28%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9E414S0506 (PZJ1)
- Replaces: 9C2Z-12A650-AJA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford E-250 | Base | 8 Cyl 5.4 L FLEX
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Ford E-250 ECM Part Number: BC2Z-12A650-AZC
$484.61 MSRP: $670.42
You Save: $185.81 (28%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: BC2Z-12A650-AZA, BC2Z-12A650-AZB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: BC2Z-12A650-ARC
$460.59 MSRP: $637.18
You Save: $176.59 (28%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: 9C2Z-12A650-BFA, BC2Z-12A650-ARA, BC2Z-12A650-ARB, AC2Z-12A650-PC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2012 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: BC2Z-12A650-BAC
$432.94 MSRP: $598.94
You Save: $166.00 (28%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: BC2Z-12A650-BAA, BC2Z-12A650-BAB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: BC2Z-12A650-AVC
$460.59 MSRP: $637.18
You Save: $176.59 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: 9C2Z-12A650-BPA, AC2Z-12A650-RC, BC2Z-12A650-AVB, BC2Z-12A650-AVA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2012 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: 7C2Z-12A650-AMD
$797.81 MSRP: $1178.83
You Save: $381.02 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 7E414Y0511 (YMZ3)
- Replaces: 7C2Z-12A650-AMC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008 Ford E-250 | Base | 8 Cyl 5.4 L GAS
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Ford E-250 Computer Part Number: 5U7Z-12A650-EKARM
Product Specifications
- Other Name: Reman Module - Engine Control - EEC; Engine Control Module; ECM
- Replaces: 5C2Z-12A650-BXB, 5C2Z-12A650-CRB, 5C2Z-12A650-CVA, 5U7Z-12A650-DPA, 5U7Z-12A650-EPA, 5C2Z-12A650-CXB, 5C2Z-12A650-CYB, 5U7Z-12A650-EKA, 5C2Z-12A650-CUA, 5U7Z-12A650-DNA, 5U7Z-12A650-ENA, 5C2Z-12A650-CPB, 5U7Z-12A650-ELA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2006 Ford E-250 | Base | 8 Cyl 4.6 L GAS
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Ford E-250 ECM Part Number: 9C2Z-12A650-AGC
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9E416K0510 (JSG2)
- Replaces: 9C2Z-12A650-AGA, 9C2Z-12A650-AGB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford E-250 | Base | 8 Cyl 4.6 L FLEX
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Ford E-250 ECM Part Number: 9C2Z-12A650-AHB
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9E414A0506 (UPH1)
- Replaces: 9C2Z-12A650-AHA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford E-250 | Base | 8 Cyl 5.4 L FLEX
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Ford E-250 ECM Part Number: 9C2Z-12A650-ALB
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9E414W0506 (YEG1)
- Replaces: 9C2Z-12A650-ALA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford E-250 | Base | 8 Cyl 5.4 L FLEX
View related parts
Ford E-250 ECM Part Number: BC2Z-12A650-AYC
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Replaces: BC2Z-12A650-AYB, BC2Z-12A650-AYA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG
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Ford E-250 ECM Part Number: 9C2Z-12A650-VG
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9E414U0509 (VUA6)
- Replaces: 9C2Z-12A650-VF
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford E-250 | Base | 8 Cyl 5.4 L FLEX
View related parts
Ford E-250 ECM Part Number: 9C2Z-12A650-AKB
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9E414T0506 (KBP1)
- Replaces: 9C2Z-12A650-AKA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford E-250 | Base | 8 Cyl 5.4 L FLEX
View related parts
Ford E-250 Computer Part Number: 2C2Z-12A650-BC
Product Specifications
- Other Name: Module - Engine Control - EEC V; Engine Control Module; ECM
- Manufacturer Note: Powertrain Control Module (PCM) #2C2A 12A650-BC (EEC-V)TYPE:ML2-971 (REPROGRAMMABLE)
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003 Ford E-250 | Base | 6 Cyl 4.2 L GAS
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Ford E-250 Computer Part Number: 2C2Z-12A650-KD
Product Specifications
- Other Name: Module - Engine Control; Engine Control Module; ECM
- Manufacturer Note: Powertrain control module(PCM) #2C2A 12A650-KD (EEC-V)TYPE:MLC-496A(REPROGRAMMABLE)
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003 Ford E-250 | Base | 8 Cyl 4.6 L GAS
View related parts
Ford E-250 ECM Part Number: 2U7Z-12A650-BBA
Product Specifications
- Other Name: Module - Engine Control; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003 Ford E-250 | Base | 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS

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Ford E-250 Engine Control Module

OEM Engine Control Module boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Engine Control Module with long life and a perfect fit. Come to our website and find genuine Ford E-250 parts. We keep a wide inventory of OEM E-250 parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The Ford E-250's Engine Control Module briefly recognized for it's dependability and functionality in controlling the engine in a number of E-250 models. Part of this essential mixture is responsible for factors like the air and fuel blend and the schedules for sparking the fuel, thus making the Ford E-250 run optimally. Based on the information received from several sensors such as the oxygen sensor and throttle position sensor, the Engine Control Module manipulates the injection of fuel to increase both power and efficiency. The attribute of having a highly developed microprocessor control call for additional features such as variable valve timing and set it apart in the automotive industry. The Ford E-250 ECM is suitable for numerous E-250 models so that an owner can choose a new or remanufactured one. It goes without saying that this compatibility is essential for the proper functioning and safety of the vehicle. Moreover, the Ford E-250 ECM helps offer a slightly better mpg and decrease emissions as it is an important component in efficiency control. The Engine Control Module is quite powerful and packed with all the essential attributes of modern vehicles, which cements Ford's reputation for quality and reliability in E-250 models. In summary, the Engine Control Module defines the brand's commitment to power, protection, and innovation in the automotive domain.

Ford E-250 Engine Control Module Parts and Q&A

ECM
7C2Z-12A650-AMD
Q: What are the key features and considerations regarding the Engine Control Module (ECM) and its Electrically Erasable Programmable Read Only Memory (EEPROM) on Ford E-250?
A:
Vehicle strategy and calibration information dedicated to each specific vehicle gets stored in the Electrically Erasable Programmable Read Only Memory (EEPROM) component embedded into the powertrain control module (PCM). This EEPROM exists as part of the Engine Control Module (ECM) and enables programmers to flash or program the information multiple times. The Vehicle Identification (VID) block must be programmed at new PCM installation because failing to do so could trigger diagnostic trouble codes (DTCs) PI635 or P1639. The VID block needs adjustment to show changes in vehicle parameters and hardware since production yet wrong VID modifications can trigger DTC P1635 which stems from tire/axle ratio mismatch. The VID block contains vital data points which include the vehicle identification number (VIN), octane adjust, fuel type, vehicle speed limit, tire size, axle ratio and speed control and 4-wheel drive configuration settings. The modification process of the VID block demands specific range compliance from certain items until the device prompts the PCM reflash requirement. The process to program VID block data during PCM exchange requires an automatic data transmission from operational old units or requires manual input when the old unit is nonfunctional. Automatic transfer enables a scan tool to collect data from the removed PCM before installation to send it to the new PCM after it is installed. A compatible scan tool must be used to enter tire size in revolutions per mile and axle ratio and 4x4/4x2 settings for the new PCM after installation because improper parameter programming can result in DTCs P1635 and P1639. If the old PCM becomes unusable or its data is corrupt then technicians must obtain needed information from the As-Built Data Center by contacting either the National Hotline or the Professional Technician Society (PTS) website based on whether they are Ford or Lincoln Mercury technicians or if they are non-Ford technicians they can use the Motorcraft® website. The VID block needs modification to fit vehicle components and complete EEPROM reprogramming can occur when adapting strategies or calibrations or resetting the VID block after its maximum threshold.
ECM
AL3Z-12A650-EXANP
Q: How to Remove and Replace the Engine Control Module (ECM) on Ford E-250?
A:
As a first step for changing the Powertrain Control Module (PCM) you must link the scan tool to the car for transmission identification and configuration data retrieval while using a Vehicle Communication Module (VCM) to acquire all programmable module data. Three electrical PCM connectors should be disconnected before removing two retaining nuts to extract the PCM. Place the PCM back into position before you fasten it with the two retaining nuts at 7 Nm torque (62 lb-in) and then reattach the three PCM electrical connectors. The replacement of PCM or IC requires parameter resetting in both modules because otherwise the vehicle might show no-start due to Passive Anti-Theft System (PATS) even when PATS is not installed. You must return PCM module and IC module configurations through the Programmable Module Installation (PMI) procedure. The Misfire Monitor Neutral Profile Correction procedure should be executed with the scan tool by following the display instructions.