Is there a DDEC 2 engine in Detroit?
Seems most of the young electronic techs are on the Facebook Detroit Diesel Enthusiasts page . That is a DDEC 2 but i have a DDEC 3 manual.I know the first engines had DDEC 1 on them. That is good info. Now at least I know it is DDEC 2. I am getting the engine at some point.
Where is the DDEC II control center located?
The DDEC II ECM is a microprocessor. It is the control center of the DDEC II system. The DDEC II ECM is packaged in a die-cast aluminum housing with sealed connectors. It is mounted on the left side of the engine block.
What kind of engine is an 8V92 DDEC engine?
Model# would be 8087-7840 or similar , and vin would be 8VF 100,000 or similar. Seems most of the young electronic techs are on the Facebook Detroit Diesel Enthusiasts page . That is a DDEC 2 but i have a DDEC 3 manual.I know the first engines had DDEC 1 on them. That is good info. Now at least I know it is DDEC 2.
Where is the ECM on a DDEC 2?
The DDEC II ECM is packaged in a die-cast aluminum housing with sealed connectors. It is mounted on the left side of the engine block. Connections to various engine sensors, operational displays, power and fuel injectors
When did Detroit stop using the DDEC system?
More changes have been made to the DDEC systems recently, in order to increase engine efficiency and power, and as is the case with the DDEC VI, to meet new emission standards. These ECUs can be found in the later Series 60 14L applications, before the line was discontinued in 2011.
What’s the story on an 8V92 DDEC engine?
On a DDEC2 ECM there will be two power fuses and one ign fuse.If one power fuse is blowed it will run on 3cyl but if both are blowed or if the ign fuses is blowed it will not run.This is a 60 series i am talking about so on a 8V ECM it would only run on half of the cylinders.
What’s the difference between DDEC and DDEC III ECM?
The ECM has more functionality and can actuate the solenoids. With the release of the DDEC III came improved horsepower. The system switched from a 12-volt to a dual-voltage ECM. It has improved adaptability as well. This version is significantly different from its predecessors.