Non-Emissions Related DTCs

Action Taken When the DTC Sets - Type C

• The control module stores the DTC information into memory when the diagnostic runs and fails.
• The MIL will not illuminate.
• The control module records the operating conditions at the time the diagnostic fails. The control module stores this information in the Failure Records.
• The driver information center, if equipped, may display a message.

Conditions for Clearing the DTC - Type C

• A current DTC Last Test Failed clears when the diagnostic runs and passes.
• A history DTC clears after 40 consecutive warm-up cycles, if no failures are reported by this or any other non-emission related diagnostic.
• Clear the DTC with a scan tool.