HomeCardone 78-2136F Engine Control Module
Part #: 78-2136F

Cardone 78-2136F Engine Control Module

Engine Control Module
5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Engine Control Module
Fitment: Ford and Mercury, Explorer, Explorer Sport Trac, and Mountaineer
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Overview of Cardone Engine Control Module 78-2136F

The Cardone Engine Control Module (ECM) part number 78-2136F is designed for select Ford and Mercury vehicles, including the Explorer, Explorer Sport Trac, and Mountaineer. This ECM plays a critical role in managing engine functions and ensuring optimal vehicle performance.

  • Compatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer
  • Part number 78-2136F for precise fitment
  • Part of Cardone's Engine Control Module product line
  • Supports proper engine and powertrain management
  • Includes important programming and reset considerations

About the Cardone Engine Control Module Product Line

The Engine Control Module product line from Cardone focuses on delivering reliable control units that manage engine and powertrain operations. These modules are engineered to meet or exceed OEM specifications, ensuring compatibility and performance for vehicles like the Ford Explorer and Mercury Mountaineer. The 78-2136F ECM is part of this line, providing a direct replacement solution for specific Ford and Mercury models.

Detailed Product Description

The Cardone 78-2136F ECM is a critical component that controls various engine functions, including fuel injection, ignition timing, and emissions systems. It is specifically designed for Ford and Mercury vehicles such as the Explorer, Explorer Sport Trac, and Mountaineer. Proper installation and programming are essential, as some Chrysler PCM units with a "v" suffix require VIN programming, and Ford vehicles may require passive anti-theft system (P.A.T.S.) resets depending on the model. This ECM ensures the vehicle’s engine control system operates efficiently and reliably.

Common Issues Addressed by This ECM

  • Engine performance problems due to faulty control modules
  • Check engine light triggered by ECM failure
  • Starting issues related to powertrain control module malfunction
  • Inconsistent engine idling or stalling
  • Failure to communicate with vehicle’s anti-theft system

Installation Notes and Tips

  • Verify the part number 78-2136F matches the original ECM before installation
  • Check if VIN programming is required, especially for Chrysler PCM units with a "v" suffix
  • Confirm if a passive anti-theft system reset is necessary for your Ford or Mercury vehicle
  • Use a compatible diagnostic tool such as a Tech 2 scanner for programming and resetting
  • Ensure the original ECM is properly diagnosed as the cause of the issue before replacement

Quality Assurance and Warranty

Cardone Engine Control Modules are manufactured to meet strict quality standards and are tested for durability and performance. While specific warranty details for part number 78-2136F should be confirmed at the time of purchase, Cardone typically offers warranties that cover defects in materials and workmanship to provide confidence in the product’s reliability.

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007FordExplorer4.0LV6N/AAll Calibrations with Module ID VK2-L2632; without California Emission System; Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required; Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; PATS Module Requires Programming after ECM Install.; Correct VIN and OE Number required when ordering; Engine Control Module
2007FordExplorer Sport Trac4.0LV6N/AAll Calibrations with Module ID VK2-L2632; without California Emission System; Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required; Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; PATS Module Requires Programming after ECM Install.; Correct VIN and OE Number required when ordering; Engine Control Module
2007MercuryMountaineer4.0LV6N/AAll Calibrations with Module ID VK2-L2632; without California Emission System; Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required; Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; PATS Module Requires Programming after ECM Install.; Correct VIN and OE Number required when ordering; Engine Control Module
2006FordExplorer4.0LV6N/AAll Calibrations with Module ID VK2-L2632; without California Emission System; Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required; Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; PATS Module Requires Programming after ECM Install.; Correct VIN and OE Number required when ordering; Engine Control Module
2006MercuryMountaineer4.0LV6N/AAll Calibrations with Module ID VK2-L2632; without California Emission System; Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required; Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues; PATS Module Requires Programming after ECM Install.; Correct VIN and OE Number required when ordering; Engine Control Module

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

6L2A12A650AZA6L2A12A650AZB6L2A12A650AZC6L2A12A650AZD6L2A12A650BPA6L2A12A650BPB6L2A12A650BVA6L2A12A650CAA6L2A12A650CAB6L2Z12A650AZA6L2Z12A650AZC6L2Z12A650AZD6L2Z12A650BPA6L2Z12A650BPB6L2Z12A650BVA6L2Z12A650CAA6L2Z12A650CAB6U7A12A650KLA6U7A12A650KLB6U7A12A650KLC6U7A12A650KLD6U7Z12A650KLA6U7Z12A650KLB6U7Z12A650KLC6U7Z12A650KLD

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.