DDEC II ELECTRONIC CONTROL MODULE DETROIT DIESEL ENGINES
HOME SERIES 60 DDEC II ELECTRONIC CONTROL MODULE SERIES 60 DDEC II ELECTRONIC CONTROL MODULE. This system utilizes an engine mounted ECM only with the EDU components of the DDEC I system contained in the ECM. The replaceable PROM is an EPROM in the DDEC II ECM. The ECM has isolator mounts for both vibration and electrical isolation.Detroit Diesel 60
The most popular on highway Detroit Diesel engine was the 12.7 liter, and on highway engines are electronically controlled by the proprietary Detroit Diesel Electronic Control (DDEC) system. The DDEC system was the first commercial use of a full electronic control on highway engine, and 'it' would be years before other manufacturers followed.DDEC II Engine DaysTalk
1) schematic for detroit diesel ddecii engine with optional jake brake, shutdown system and idle shutdown timer 2) relay shown in non energized position 3) pressure switches shown in non pressurized position 5) clutch switch shown with clutch engaged 4) parking brakes are released by pressure in the system ddecii engine harness ddecii cab harnessPutting DDEC II into truck that had a DDEC IV Detroit ...
I hired a mechanic who told me he could install a DDEC II motor that I purchased into my FLD that had a blown DDEC IV motor. After getting it installed, my mechanic called me and said he couldn't get the engine to start. He said he was using the DDEC IV ECM on the DDEC II engine. I said I didn't thi... Detroit Diesel Series 60 swapElectrical | Detroit Diesel Troubleshooting Diagrams
Detroit Diesel has found instances of chafing on the sensor connector harness (part number 8929468) used on DDEC II engines. The chafing can occur at the end of the plastic tee coupling where the wires from the 30 way connector enter the coupling. The chafing results from the absence of abrasion resistant, convoluted tubing around the wires.Detroit Diesel DDEC II EcmDiesel
Caterpillar (Cat), Cummins, Detroit, International, Volvo, Nexiq, and other trademarks, logos and product names to which reference is made are registered trademarks in the United States and other countries. EcmDiesel Inc. is not affiliated with or endorsed with any company. All trademarks, trade names, service marks and logos referenced herein belong to their respective companies.DDEC II ENGINE SENSOR HARNESS | SERIES 60 Workshop Manuals
HOME SERIES 60 DDEC II ENGINE SENSOR HARNESS SERIES 60 DDEC II ENGINE SENSOR HARNESS. An improved vehicle engine sensor harness which virtually eliminates the potential for wire chafing damage has replaced the former harness on all Detroit Diesel Series 60 DDEC II engines.DETROIT DIESEL SERIES 60 ENGINE Fitzgerald Glider Kits
DDEC II Detroit Diesel Series 60 engines equipped with DDEC II electronic control systems are identified by a “U” in the sixth position of the model number. Example: 6067GU60. Detroit Diesel Electronic Controlled Series 60 engines can be equipped with a variety of options designed to warn the operator of an engine malfunction.Detroit Diesel DDEC I, II, III, and IV Schematics
Back to Detroit Diesel Engine Information. DDEC I, DDEC II, and DDEC III & IV Schematics. DDEC I controls the timing and amount of fuel injected into each cylinder. The system also monitors several engine functions using various sensors that send electrical signals to the main Electronic Control Module (ECM).Detroit Diesel Series 60 Engine Spotlight | Highway ...
Detroit Diesel Series 60. The first Series 60 engine was made in 1987, the year before Detroit Diesel Corporation was officially born. The Series 60 was designed to be a more fuel efficient option for the heavy duty market. Given the demand for more fuel efficient vehicles in the 1980’s, the Series 60 quickly became a popular engine.
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