How to service the Engine Control Module on Ford Mustang?

The Engine Control Module can be serviced by first removing the battery ground cable. Then disconnect the three electrical connectors of the powertrain control module (PCM). Unscrew the two bolts that keep the PCM and remove it. In the case of reinstallation, tighten the bolts to 8 Nm (71 lb-in) and undo the steps of removal in order to install.

How to remove and replace the Engine Control Module (ECM) on Ford Mustang?

To change the Powertrain Control Module (PCM) make sure that all customer keys are present. Recall the module setup through the PMI process, disconnect the PCM connectors and remove it. Install the new PCM using bolts, reconnect connectors, recreate settings and reprogram the Passive Anti-Theft System with the Key Programming procedure.

OEM Ford Mustang Engine Control Module

Engine Control Computer

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128 Engine Control Modules found

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Ford Mustang EEC Module Part Number: KR3Z-12A650-LANP
$282.62 MSRP: $415.00
You Save: $132.38 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2022-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang EEC Module Part Number: KR3Z-12A650-KANP
$659.59 MSRP: $977.17
You Save: $317.58 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2022-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang EEC Module Part Number: JR3Z-12A650-PANP
$627.41 MSRP: $929.50
You Save: $302.09 (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
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang EEC Module Part Number: 9R3Z-12A650-HB
$907.88 MSRP: $1345.00
You Save: $437.12 (33%)
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Manufacturer Note: 9ZF2B60A05 (HEZ1)
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009 Ford Mustang | Base | 6 Cyl 4.0 L GAS
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Ford Mustang EEC Module Part Number: BR3Z-12A650-AEH
$472.16 MSRP: $693.33
You Save: $221.17 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Replaces: BR3Z-12A650-AEG, BR3Z-12A650-AEF
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011 Ford Mustang | GT | 8 Cyl 5.0 L GAS
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Ford Mustang EEC Module Part Number: FR3Z-12A650-ERB
$398.27 MSRP: $584.83
You Save: $186.56 (32%)
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
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2016 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang ECM Part Number: BR3Z-12A650-AVD
$431.30 MSRP: $633.33
You Save: $202.03 (32%)
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
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011 Ford Mustang | GT | 8 Cyl 5.0 L GAS
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Ford Mustang EEC Module Part Number: FR3Z-12A650-ERA
$329.15 MSRP: $483.33
You Save: $154.18 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang EEC Module Part Number: DR3Z-12A650-NE
$475.81 MSRP: $698.70
You Save: $222.89 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Replaces: DR3Z-12A650-ND
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2014 Ford Mustang | GT | 8 Cyl 5.0 L GAS
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Ford Mustang EEC Module Part Number: FR3Z-12A650-EPA
$329.15 MSRP: $483.33
You Save: $154.18 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang ECM Part Number: BR3Z-12A650-ATD
$472.16 MSRP: $693.33
You Save: $221.17 (32%)
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
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011 Ford Mustang | GT | 8 Cyl 5.0 L GAS
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Ford Mustang EEC Module Part Number: DR3Z-12A650-HH
$671.29 MSRP: $994.50
You Save: $323.21 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Replaces: BR3Z-12A650-APD, CR3Z-12A650-CA, DR3Z-12A650-HF, CR3Z-12A650-CB, DR3Z-12A650-HG
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2014 Ford Mustang | Base | 6 Cyl 3.7 L GAS
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Ford Mustang EEC Module Part Number: DR3Z-12A650-CG
$522.10 MSRP: $766.67
You Save: $244.57 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Replaces: DR3Z-12A650-CE, DR3Z-12A650-CF
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2014 Ford Mustang | Base | 6 Cyl 3.7 L GAS
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Ford Mustang EEC Module Part Number: FR3Z-12A650-CVD
$329.15 MSRP: $483.33
You Save: $154.18 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Engine Control Module; ECM; Module - Engine Control - Eec V
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang EEC Module Part Number: FR3Z-12A650-CXD
$329.15 MSRP: $483.33
You Save: $154.18 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); Engine Control Module; ECM; Module - Engine Control - Eec V
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
View related parts
Ford Mustang ECM Part Number: BR3Z-12A650-AXD
$431.30 MSRP: $633.33
You Save: $202.03 (32%)
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:
- 2011 Ford Mustang | GT | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang EEC Module Part Number: DR3Z-12A650-AEE
$477.84 MSRP: $701.67
You Save: $223.83 (32%)
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 Mustang | Shelby GT500 | 8 Cyl 5.8 L GAS
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Ford Mustang EEC Module Part Number: FR3Z-12A650-EDB
$329.15 MSRP: $483.33
You Save: $154.18 (32%)
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2016 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang EEC Module Part Number: FR3Z-12A650-EFB
$329.15 MSRP: $483.33
You Save: $154.18 (32%)
Product Specifications
- Other Name: Module - Engine Control - EEC; Engine Control Module (ECM); ECM; Module - Engine Control - Eec V; Engine Control Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2016 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang ECM Part Number: BR3Z-12A650-AUD
$472.16 MSRP: $693.33
You Save: $221.17 (32%)
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:
- 2011 Ford Mustang | GT | 8 Cyl 5.0 L GAS

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Ford Mustang Engine Control Module

Welcome to our website where you can discover high-quality, genuine Ford Mustang Engine Control Module. We offer an extensive inventory of OEM Ford Mustang Engine Control Module at affordable prices. We are committed to providing top-rated customer service along with prompt delivery.

Ford Mustang Engine Control Module Parts and Q&A

EEC Module
5R3Z-12A650-ADDRM
Q: How to service the Engine Control Module on Ford Mustang?
A: The Engine Control Module can be serviced by first removing the battery ground cable. Then disconnect the three electrical connectors of the powertrain control module (PCM). Unscrew the two bolts that keep the PCM and remove it. In the case of reinstallation, tighten the bolts to 8 Nm (71 lb-in) and undo the steps of removal in order to install.
EEC Module
9R3Z-12A650-MBRM
Q: How to remove and replace the Engine Control Module (ECM) on Ford Mustang?
A: To change the Powertrain Control Module (PCM) make sure that all customer keys are present. Recall the module setup through the PMI process, disconnect the PCM connectors and remove it. Install the new PCM using bolts, reconnect connectors, recreate settings and reprogram the Passive Anti-Theft System with the Key Programming procedure.