Dorman 318-242 Engine Control Module (ECM)

Brand Dorman 318-242
Length 9
Flash Programming Required No
Flash Programming Required Non
Flashable Oui
Flashable
Flashable Yes
Removable PROM No
Removable PROM Non
Connector Color Black
Connector Color Negro
Connector Color Noir
Width 1.5
Terminal Type Clavija
Terminal Type Pin
Mounting Hardware Included No
Mounting Hardware Included Non
Height 6
Connector Quantity 4
Connector Shape Rectangular
Switch Mounting Type A través del orificio
Switch Mounting Type Through hole
Mounting Hole Quantity 3
Terminal Quantity 152
Connector Gender Female
Connector Gender Hembra
Terminal Gender Macho
Terminal Gender Male
Cableado incluido No
Contenidos del paquete 1 módulo de control de motor
Contenidos del paquete Hoja de instrucciones
Fits Chrysler · 1 vehicle

Remanufactured ECM. Tested to meet original equipment performance.

Flashable module. Allows programming without replacing the unit.

Engine control module. Processes sensor inputs to manage ignition and fueling.

Cross-references 5033194AD, 5033194AE and 5033194AF for the same application. See all 10.

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Engine Control Module for 2003 PT Cruiser

This Dorman engine control module is a remanufactured ECM built to process sensor inputs and manage ignition and fuel delivery for consistent engine operation. It is tested to meet original equipment performance and is listed for the 2003 Chrysler PT Cruiser application with VIN, mileage, and tire size required to order.

Key Features

  • Dorman ECM, part number 318-242
  • Remanufactured and tested to meet original equipment performance
  • Controls ignition timing and fueling based on sensor input
  • Four rectangular female connectors with 152 terminals
  • Flash programming required: No
  • Flashable: Yes
  • Package includes the engine control module and instruction sheet
  • Compatible with 2003 Chrysler PT Cruiser applications requiring VIN, mileage, and tire size verification

Detailed Description

The Dorman 318-242 engine control module is a direct-fit electronic control unit for managing engine operation in the 2003 Chrysler PT Cruiser. It receives data from vehicle sensors and uses that information to control ignition and fueling for stable performance and efficiency. This remanufactured ECM is tested to meet original equipment performance standards and features a black housing with four rectangular female connectors, through-hole mounting, and 152 terminals.

For buyers searching for a 2003 Chrysler PT Cruiser ECM replacement, Dorman 318-242 provides a serviceable solution when the original module has failed or is no longer functioning correctly. This part number, 318-242, is also referenced in OE-style interchange listings for related Chrysler applications.

What This ECM Helps Address

  • Engine no-start or intermittent start conditions caused by ECM failure
  • Rough idle or unstable engine operation related to control module faults
  • Incorrect fuel delivery or ignition control from a damaged module
  • Diagnostic trouble codes tied to ECM communication or processing issues
  • Loss of proper sensor-based engine management in a 2003 Chrysler PT Cruiser

Installation Notes and Tips

Verify VIN, mileage, and tire size before ordering, as required for this application. Confirm connector count, connector shape, and terminal layout against the original module before installation. Because this ECM is flashable, follow the vehicle-specific programming and initialization procedure after installation if required by the vehicle system.

Quality Assurance

This Dorman remanufactured ECM is tested to meet original equipment performance for the listed application. The part number 318-242 is built for the 2003 Chrysler PT Cruiser and is intended to restore proper engine control module function when the original unit has failed.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2003ChryslerPT CruiserAutomatic2.4LL4N/AVIN, Mileage And Tire Size Required To Order
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
5033194AD5033194AE5033194AF5033194AG5033194AH5033194AI5033194AJ5033194AKR5033194AKRL033194AK