DTC Intel. Servo Mod. Eng. 186 as of 7-2009 PDF

A document that provides a list of fault codes related to the Control unit: DSM, specifically regarding malfunctions in the DIRECT SELECT system. The document includes various diagnostic trouble codes (DTCs), descriptions of each fault, and their current status. These codes address issues such as component faults, memory errors, adjustment errors, and electrical faults within the system.