DTC 010
DTC 010
CIRCUIT DESCRIPTION
The HVAC control module will run a self diagnostic test at ignition ON. This test ensure the modules ability to operate. No external circuits are involved.
CONDITIONS FOR RUNNING THE DTC
- Source voltage is 8.7-16.5 volts.
- The HVAC control module receives an ignition 3 voltage input.
CONDITIONS FOR SETTING THE DTC
The HVAC control module detects an internal system failure.
ACTION TAKEN WHEN THE DTC SETS
The HVAC control module refuses all additional inputs.
CONDITIONS FOR CLEARING THE DTC
The Diagnostic Trouble Code (DTC) Clearing must be performed.
TEST
