HomeEngine > Control ModulesDorman 318-020 Engine Control Module (ECM)
Part #: 318-020

Dorman 318-020 Engine Control Module (ECM)

⚙️ 2 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$609.54Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Dakota and Ram 1500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Control Module for Dodge Dakota and Ram 1500

The Dorman 318-020 Engine Control Module (ECM) is designed to provide precise engine management for Dodge Dakota and Ram 1500 models. This ECM offers a direct replacement solution that supports your vehicle's performance without requiring flash programming.

Key Features of the Dorman 318-020 ECM

  • Compatible with Dodge Dakota and Ram 1500 vehicles
  • Dimensions: 9 inches length, 6 inches height, and 1.5 inches width
  • Black rectangular connector with 4 female connectors
  • Contains 152 male terminals with pin-type connections
  • Flash programming is not required for installation
  • Through-hole switch mounting with 3 mounting holes
  • Non-removable PROM for stable operation
  • Includes one engine control module and instruction sheet

Detailed Description of the Dorman 318-020 Engine Control Module

This Dorman ECM is engineered to meet the specific control requirements of Dodge Dakota and Ram 1500 engines. The module features a compact design with a black rectangular connector housing four female connectors, ensuring secure and reliable electrical connections. With 152 male pin terminals, it supports comprehensive engine sensor and actuator interfacing. The module's non-removable PROM enhances durability and prevents unauthorized reprogramming. Installation is simplified by the through-hole mounting type with three mounting holes, providing a stable fit without the need for additional mounting hardware. Importantly, this ECM does not require flash programming, allowing for straightforward replacement and immediate compatibility.

Common Issues Addressed by the Dorman 318-020 ECM

  • Engine misfires or rough idling due to faulty control module
  • Check engine light illumination related to ECM failure
  • Poor fuel efficiency caused by incorrect engine management
  • Starting problems linked to ECM malfunction
  • Intermittent stalling or power loss during operation

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before ECM replacement
  • Verify connector alignment and secure all four connectors firmly
  • Follow the included instruction sheet carefully for mounting and wiring
  • Do not attempt to remove or reprogram the PROM chip
  • Check for any stored diagnostic trouble codes after installation

Quality Assurance and Warranty Information

Dorman provides this engine control module with a focus on quality and reliability for Dodge Dakota and Ram 1500 applications. While specific warranty details are not included, Dorman products typically undergo rigorous testing to meet OEM standards. Refer to the product packaging or manufacturer documentation for warranty terms.

BrandDorman
Part Number318-020
Length9
Flash Programming RequiredNo
Flash Programming RequiredNon
FlashableOui
Flashable
FlashableYes
Removable PROMNo
Removable PROMNon
Connector ColorBlack
Connector ColorNegro
Connector ColorNoir
Width1.5
Terminal TypeClavija
Terminal TypePin
Mounting Hardware IncludedNo
Mounting Hardware IncludedNon
Height6
Connector Quantity4
Connector ShapeRectangular
Switch Mounting TypeA través del orificio
Switch Mounting TypeThrough hole
Mounting Hole Quantity3
Terminal Quantity152
Connector GenderFemale
Connector GenderHembra
Terminal GenderMacho
Terminal GenderMale
Cableado incluidoNo
Contenidos del paquete1 módulo de control de motor
Contenidos del paqueteHoja de instrucciones

This part fits 2 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
2004DodgeDakota4.7LV8N/AVIN, Mileage And Tire Size Required To Order
2004DodgeRam 1500Automatic4.7LV8FLEXN/Aw/Next Gen Eng Control (NZD)

* 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:

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

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