Dorman 318-271 engine control module (ecm) for the 2003 Dodge Neon 4-cylinder 2.0L and other vehicles processes sensor inputs to control engine ignition and fueling. This remanufactured module is tested to meet original equipment performance.
- Part of the Dorman OE Solutions line
- Remanufactured and tested in a dedicated facility to support durability
- Functional testing that includes hot and cold chamber testing
- Flashable module
Quick facts
- Part: Dorman 318-271 engine control module (ecm)
- Fits: 2003 Dodge Neon 4-cylinder 2.0L and other vehicles
- Condition: Remanufactured
A failing engine control module can show up as a check engine light, hard starting or stalling, but wiring and sensor faults can look much the same. Before you replace the module, rule out the battery, grounds, connectors and sensor wiring that feed it. The part is also labeled a powertrain control module.
Fits
It fits the 2003 Dodge Neon 4-cylinder 2.0L and the 2003 Dodge SX 2.0 4-cylinder 2.0L. Either car takes a single module for its engine.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminals: 152 male pin terminals
- Connectors: 4, female, rectangular, black
- Mounting holes: 3
Build and materials
- Condition: Remanufactured
- Removable PROM: No
- Country of origin: United States
In the box
One engine control module and one instruction sheet. The wire harness and mounting hardware are not included, so plan on new fasteners, since the old ones may not be reusable.
Installation notes
- An instruction sheet comes with the module.
- Flash programming is not required.
Interchange: 5033460AA · 5033460AB · 5033460AD · R5033460AD · RL033460AD
This part cross-references / interchanges with the following part numbers:
5033460AA, 5033460AB, 5033460AD, R5033460AD, RL033460AD
Frequently Asked Questions
Is the Dorman 318-271 ECM right for a 2003 Dodge SX 2.0 4-cylinder 2.0L?
Yes. Dorman 318-271 fits the 2003 Dodge SX 2.0 4-cylinder 2.0L, and it also fits the 2003 Dodge Neon 4-cylinder 2.0L.
Does this engine control module come with a wiring harness?
No. The box holds one engine control module and an instruction sheet. The wire harness and mounting hardware are not included.
How many pin terminals does this ECM have?
This module has 152 male pin terminals and four black female rectangular connectors.
Does the Dorman 318-271 remanufactured ECM need flash programming?
No. Dorman 318-271 does not require flash programming, though the module is flashable.
How is this remanufactured ECM tested?
It is remanufactured and tested in a dedicated facility, with full functional testing that includes hot and cold chamber testing.
