DDEC TROUBLESHOOTING
Diagnostic codes with Subsystem Identification Characters (SIDs) that reference Auxiliary
Outputs # 1-8 (SIDs: 26, 40, 51, 52, 53, 54, 55, 56) will look up the parameter text description in
a table to identify the function assigned to the auxiliary output channel.
Diagnostic codes with SIDs that reference PWM Outputs #1 through #4 (SIDs: 57, 58, 59 &
60) will look up the parameter text description in a table to identify the function assigned to
the PWM output channel.
Injector Response Time Codes Long and Injector Response Time Codes Short will use a table of
injector numbering to identify the appropriate engine cylinder number.
All information subject to change without notice.
6SE497 9709 Copyright © 1997 DETROIT DIESEL CORPORATION
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