“DETROIT DIESEL DIAGNOSTIC LINK 8.23 SP2 2026” has been added to your cart. View cart
This Diagnostic Trouble Code (DTC) is used to detect faults in the data set memory that?s located in the Engine Control Module (ECM).
Conditions for diagnostic trouble code (DTC):
1) Incorrect check sum in data set memory
Observable symptoms
1) Loss of log data and some user configurable data
2) Red lamp lights up
Probable cause
1) Engine control module (ECM)