How to troubleshoot Series 60 DDEC VI troubleshooting?
Install breakout box J-48475 and use cables J-48583. Measure the resistance between pins 44 and 45 of the MCM 120 pin connector. If the resistance is less 140 Ω, go to step 4 . If the resistance is greater than 140 Ω, go to step 6 . Disconnect the CMP Sensor. Measure the resistance between pins 44 and 45 on the breakout box.
How to troubleshoot a Detroit Diesel Series 60?
Check the air inlet and exhaust restrictions. Visually inspect the air intake and exhaust system for restrictions; if found, repair as necessary and verify repairs. If no damage is found, go to No RPM Data Received via DDDL 7.0, refer to “4.14.2 No RPM Data Received via DDDL 7.0” .
What should low crank speed be on DDEC VI?
Check No RPM data received via DDDL 7.0 while cranking (if RPM is present while cranking, go to Low Cranking Speed, minimum crank speed 80 RPM, refer to “4.14.3 Low Cranking Speed” , “Low Cranking Speed”). Disconnect the MCM 120–pin connector.
Where can I find the MCM fault code 630?
Replace CPC2. 630 2 SID 253 2152 EEPROM Checksum Failure 630 2 SID 253 2152 EEPROM Checksum Failure for the SCR Block 630 13 SID 253 2152 SCR Number Out of Range 630 14 SID 155 2615 MCM Fault Codes Unavailable via J1939 and J1587 630 14 SID 155 2615 MCM Fault Code Table Inconsistant – Upgrade MCM Software 4
How does Detroit Diesel Series 60 engine work?
Detroit Diesel Electronic Controlled Series 60 engines can be equipped with a variety of options designed to warn the operator of an engine malfunction. The options can range from “Check Engine” and “Stop Engine” panel lights to automatic reduction in engine power followed by automatic engine shutdown.
Why is my Detroit Series 60 hard start?
I have heard that check valves can be an issue on the Detroit so I replaced the check valve behind the engine and also the one that is inline on the right side of the filter housing. This seemed to somewhat help but it has not really fixed the problem much if any. Anybody have any ideas?
What is the model number of a Detroit Diesel engine?
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.