Dorman - OE Solutions Engine Control Module (ECM) P/N:318-113
Dorman 318-023 engine control module (ecm) for the 2005 Jeep Grand Cherokee V8 4.7L processes sensor inputs to control the engine's ignition and fueling. This remanufactured unit is tested to meet original equipment performance.
A failing module can show up as stalling, a no-start or a check engine light. These signs alone do not prove the module is the problem; a faulty sensor is one other common cause.
This is a direct-fit replacement for the 2005 Jeep Grand Cherokee V8 4.7L, which takes one module.
Fit and size
Build and materials
One engine control module. The wire harness and mounting hardware are not included, so plan on new mounting hardware.
Interchange: 79-4552V
56044515AE · 56044551AF · 56044551AM · 56044552AF · 56044552AG · 56044553AF · 56044553AL · 56044554AF · 56044554AK · 56044595AF · 56044595AK · R6044515AE · RL044515AE
This part cross-references / interchanges with the following part numbers:
Does the Dorman 318-023 ECM fit the 2005 Jeep Grand Cherokee V8 4.7L?
Yes. Dorman 318-023 is listed for the 2005 Jeep Grand Cherokee V8 4.7L, which takes one module.
Does the Dorman 318-023 come with a wire harness or mounting hardware?
No. Dorman 318-023 is one remanufactured engine control module; the wire harness and mounting hardware are not included.
How many pin terminals does this engine control module have?
It has 152 male pin terminals spread across four rectangular female connectors. The module also has three mounting holes.
Is flash programming needed for this remanufactured ECM?
No. Flash programming is not required, though the module is flashable. It has no removable PROM.
What testing does this remanufactured ECM go through?
It is tested for functionality, including hot and cold chamber testing, in a dedicated facility. The testing is intended to meet original equipment performance.
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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.