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Powertrain Interface Module – V6 Page 6E1–43
9.8 DTC B3627 – Cruise Control Resume DTC Description This diagnostic procedure supports DTC B3627 – Cruise Control Resume Switch Stuck. Circuit Description The cruise control resume switch is a normally open switch that closes when the switch is activated. When activated, the Additional Information • Refer to 8C Cruise Control – HFV6 for the following information: • Cruise control switch description, operation and inspection procedures, and • Cruise control wiring diagram. • Refer to 6 Wiring Diagram and Connector for the following information: • PIM connector illustration and terminal assignment, and • PIM wiring diagram. • For intermittent fault conditions, refer to Intermittent Fault Conditions. • Since fault conditions in a wiring connector may trigger DTCs, always test the connectors related to this diagnostic Conditions for Running the DTC Conditions for running the DTC are: • The ignition is switched on. • The ignition voltage is 10.0 – 16.0 V. Conditions for Setting the DTC The PIM detects the cruise control resume function of the cruise control switch assembly is in the RESUME position for Action Taken When the DTC Sets When the DTC sets, there is no warning lamp displayed on the instrument cluster. If the cruise control is active at the time the DTC sets, the PIM will disable cruise control. Conditions for Clearing the DTC Refer to 4.1 Diagnostic General Descriptions for information on the conditions for clearing DTCs. |