Dorman 318-334 engine control module (ecm) for the 2007 Jeep Grand Cherokee V6 3.7L and other vehicles processes sensor inputs to control engine ignition and fueling. Labeled a remanufactured powertrain control module, it is tested to meet original equipment performance.
- Remanufactured and tested in a dedicated facility to ensure durability
- Tested for functionality, including hot and cold chamber testing
- Four rectangular female connectors with 152 male pin terminals
- Flashable module
Quick facts
- Part: Dorman 318-334 engine control module (ecm)
- Fits: 2007 Jeep Grand Cherokee V6 3.7L and other vehicles
- Condition: Remanufactured
A check engine light, stalling or a hard start can point to a failing module. Those symptoms alone do not prove the module is at fault; a faulty sensor is another common source.
Fits
The vehicles it fits include the 2007 Jeep Grand Cherokee V6 3.7L, the 2007 Dodge Dakota V6 3.7L and the 2007 Jeep Liberty V6 3.7L, and each takes one. For any other car, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal quantity: 152
- Connector quantity: 4
- Connector shape: rectangular
- Mounting hole quantity: 3
Build and materials
- Condition: Remanufactured
- Terminal type: pin, male
- Connector gender: female
- Connector color: black
- Flashable: yes
- Removable PROM: no
- Country of origin: United States
In the box
One engine control module and one instruction sheet. The wiring harness and mounting hardware are not included, so plan on new mounting bolts.
Installation notes
- No flash programming is required.
- Refer to the included instruction sheet for the steps.
Interchange: 5094148AE · 5094148AF · 5187045AB · 5187045AC · 5187045AD · 5187045AE · 5187045AF
This part cross-references / interchanges with the following part numbers:
5094148AE, 5094148AF, 5187045AB, 5187045AC, 5187045AD, 5187045AE, 5187045AF
Frequently Asked Questions
Is this the right ECM for a 2007 Jeep Grand Cherokee V6 3.7L?
Yes. Dorman 318-334 fits the 2007 Jeep Grand Cherokee V6 3.7L and the 2007 Jeep Liberty V6 3.7L. Other cars it fits are in the "Vehicles it fits" section.
Does the Dorman 318-334 come with a wiring harness?
No. The box holds one engine control module and an instruction sheet. The wiring harness and mounting hardware are not included.
How many pins does this ECM have?
This engine control module has 152 male pin terminals spread across four rectangular female connectors.
Could stalling or a check engine light mean my engine control module has failed?
They can be signs of a failing module. A shop can test the module with diagnostic equipment before you replace it.
Does this remanufactured ECM need flash programming?
No. Flash programming is not required for Dorman 318-334, and the included instruction sheet covers the installation steps.
