79-fc111
DESCRIPTION
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© 2008 Cummins Inc., Box 3005, Columbus, IN 47202-3005 U.S.A. Printed from QuickServe® Online.All Rights Reserved. Last Modified: 02-Mar-2011
File: 79-fc111 Page 1 of 2
Fault Code 111
Electronic Control Module (ECM) Microprocessor
CODES REASON EFFECT
Fault Code: 111PID(P), SID(S): S254SPN: 629FMI: 12Lamp: RedSRT: 00-606
Error internal to the ECM related tothe memory hardware failures orinternal microprocessorcommunication failures.
Engine might die. Possible no start.
ECM Microprocessor
Circuit Description:The CELECT™ Plus ECM is a computer that is responsible for engine control, diagnostics, and user features.
Component Location:The ECM is bolted to the left side of the engine.
Shop Talk:This fault code can only be caused by an internal ECM problem. There are no repairs possible for the module in thefield.
Refer to Troubleshooting Fault Code t05-111
© 2008 Cummins Inc., Box 3005, Columbus, IN 47202-3005 U.S.A. Printed from QuickServe® Online.All Rights Reserved. Last Modified: 02-Mar-2011
File: 79-fc111 Page 2 of 2