HVAC Module DTC Chart
WARNING: This page is about a different car, the 2010 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This module utilizes a 5-character DTC followed by a 2-character failure type code. The failure type code provides information about specific fault conditions such as opens or shorts to ground. Continuous Memory Diagnostic Trouble Codes (CMDTCs) have an additional 2-character DTC status code suffix to assist in determining DTC history.
DTC CHART
| DTC | Description | Action to Take |
|---|---|---|
| B1030: 11 | Left Front Seat Heater Circuit Short To Ground | GO to PINPOINT TEST G . |
| B1030: 12 | Left Front Seat Heater Circuit Short To Battery | GO to PINPOINT TEST G . |
| B1030: 13 | Left Front Seat Heater Circuit Open | GO to PINPOINT TEST G . |
| B1032: 11 | Right Front Seat Heater Circuit Short To Ground | GO to PINPOINT TEST H . |
| B1032: 12 | Right Front Seat Heater Circuit Short To Battery | GO to PINPOINT TEST H . |
| B1032: 13 | Right Front Seat Heater Circuit Open | GO to PINPOINT TEST H . |
| All Other DTCs | - | REFER to the Master DTC Chart in MULTIFUNCTION ELECTRONIC MODULES . |