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2007 Dodge Ram 3500 Laramie 6.7L New Ecm
Posted to Chrysler Driveability on 8/31/2017 6 Replies

Hi everyone. Just installed a new dealer supplied ECM. The number on the engine is [...]. The old ECM was toast could not get original calibration out of it. My question is do I need to install a bootloader in this ECM before flashing in the calibration? Thank...

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  Related Documents & Media  2007 Dodge Ram 3500 Laramie

 
Message Closed w/Summary

car Vehicle Data

2007 Dodge Ram 3500 Laramie

VIN 3D7KS28A17
Engine6.7 L / 6 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNew ECM

Trouble Codes

U1601
Message Closed w/Summary

car Vehicle Data

2007 Dodge Ram 3500 Laramie

VIN 3D7KS28A17
Engine6.7 L / 6 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNew ECM

Trouble Codes

U1601