Dorman - OE Solutions Engine Control Module (ECM) P/N:318-259
Dorman 318-340 engine control module (ecm) for the 2008 Dodge Ram 2500 V8 5.7L and other vehicles processes inputs from various sensors to control ignition and fueling. This remanufactured module is tested to meet original equipment performance.
A failing engine control module can show up as a check engine light, stalling or rough running. Wiring faults, a weak sensor or a worn ignition part can produce those symptoms too, so find out which one is at fault before you order a replacement module.
This module fits the 2008 Dodge Ram 2500 V8 5.7L and the 2008 Dodge Ram 3500 V8 5.7L, with one module per vehicle.
Fit and size
Build and materials
One engine control module and one instruction sheet. The wire harness and mounting hardware are not included, so plan on new mounting hardware.
Interchange: 5094443AA · 5094443AB · 5094443AC · 5094443AD · 5094443AE · 5094443AF · 5094443AG · 5094443AH · 5094443AI · 5150282AB · 5150282AC · RL150282AC
This part cross-references / interchanges with the following part numbers:
Does the Dorman 318-340 engine control module fit the 2008 Dodge Ram 3500 V8 5.7L?
Yes. Dorman 318-340 fits the 2008 Dodge Ram 3500 V8 5.7L and the 2008 Dodge Ram 2500 V8 5.7L, with one module per vehicle.
What comes with this remanufactured ECM, and is a wire harness included?
The box holds one engine control module and an instruction sheet. The wire harness and mounting hardware are not included.
Does Dorman's remanufactured ECM need flash programming?
No. Dorman 318-340 does not require flash programming, although the module is flashable.
How is this remanufactured ECM tested?
It is remanufactured and tested in a dedicated facility. Testing covers functionality, including hot and cold chamber tests.
Is Dorman 318-340 a replacement for the 5094443AA module?
Yes. 5094443AA is on the Dorman 318-340 interchange list, along with 5150282AB and RL150282AC.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.