Can ecus swap?
You totally can install the same model ECU into another car with the same model. However, if the car has an immobilizer, the car will not start until you program the immobilizer to match the VIN on the ECU.
How does the ECM work on a Mercedes Benz?
Simply choose your model from the menu to get started. When your Mercedes was manufactured the ecm was married to the VIN number and also to the transponder, security key. This explains why Mercedes are virtually theft proof.
Do you have to have a matching ECU for an engine swap?
That is most definitely NOT the case here. Installing an engine from a different manufacturer is non-trivial.
Can a GM ECM run a Honda engine?
GM engine management software (from your old Impala ECM) is not going to be able to run a Honda engine. If you managed to flash the Honda software onto your GM ECM, you’d likely brick the device. A Honda ECM – which you’ll need to run the new engine – is not going to talk to your BCM.
Do you have to flash your ECM when replacing it?
This step is required on all Mercedes, both cars and trucks. Whenever a late model Mercedes Benz ecm is replaced with a new or rebuilt unit the computer will have to be flash programmed with VIN specifications or the vehicle will not start. The service we offer eliminates expensive dealership prices and streamlines the ecm installation process.
When to replace the ECM in a Mercedes Benz?
Some of the most popular ecm’s we sell are 2000, 2002, 2003 and 2004 C class and 2005 E320 models. The 2007 S550 ecu is also a popular item. Part number A2731535079 and A2731535679 are both popular S550 replacements. Call us if you have any questions. Copyright © 2012 Mercedesecm.com – All rights reserved – Privacy Policy
How to Mercedes immobilizer programming after ECU swap?
This video will show you how to program the Mercedes ECU immobilizer security after ECU swap no computer or scanner needed you don’t need a brand new ECU you can use a used one this is a how to video you will need to solder the eeproms shown in the video it will start your Mercedes c class e class s class or you can have it done by karmanauto.com
That is most definitely NOT the case here. Installing an engine from a different manufacturer is non-trivial.
GM engine management software (from your old Impala ECM) is not going to be able to run a Honda engine. If you managed to flash the Honda software onto your GM ECM, you’d likely brick the device. A Honda ECM – which you’ll need to run the new engine – is not going to talk to your BCM.