MKT FWD V6-3.7L (2010)
Information Bus: Diagnostic Trouble Code Descriptions
Module Communications Network
Communications Network
DTC Charts
NOTE: Network DTCs (U-codes) are often a result of intermittent concerns such as damaged wiring or low battery voltage occurrences. Additionally,
vehicle repair procedures such as module reprogramming often set network DTCs. Replacing a module to resolve a network DTC is unlikely to resolve
the concern. To prevent repeat network DTC concerns, inspect all network wiring, especially connectors. Test the vehicle battery, refer to Battery.
NOTE: Refer to Description and Operation, Intelligent Access (IA) with Push Button Start in Antitheft and Alarm Systems to review the procedures for
achieving the various ignition states (ignition off, ignition in accessory, ignition on, ignition start).
Communication Network DTC Chart
NOTE: This module utilizes a 5-character DTC followed by a 2-character failure-type code. The failure-type code provides information about specific
fault conditions such as opens, or shorts to ground. Continuous memory DTCs have an additional 2-character DTC status code suffix to assist in
determining DTC history.
Module Configuration
Module Configuration
DTC Chart
NOTE: Some modules on this vehicle utilize a 5-character DTC followed by a 2-character failure-type code. The failure-type code provides information
about specific fault conditions such as opens, or shorts to ground. Continuous memory DTCs have an additional 2-character DTC status code suffix to
assist in determining DTC history.