B2214 - HVAC Climate Control Internal: Notes

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS information.

>>When Monitored:<< With the ignition on.
>>Set Condition:<< If the A/C heater control has an internal fault. This DTC has a maturing time of 5 seconds and a de-maturing time of 10 seconds. If the DTC's status changes from active to stored it will stay in memory for 100 ignition cycles.

Possible Causes
A/C HEATER CONTROL

NOTE:

This DTC must be active for the results of this test to be valid. Do not perform this test if this DTC is stored.