B2214

B2214-(HVAC) CLIMATE CONTROL INTERNAL (ATC & MTC)


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. Refer to either HVAC System Test (ATC) or to HVAC System Test (MTC) for stored DTC test procedures.

Diagnostic Test

1. REPLACE THE A/C HEATER CONTROL

Repair
Replace the A/C Heater Control.
Perform BODY VERIFICATION TEST - VER 1. Body Verification Test