Vehicles With: Electronic Manual Temperature Control (EMTC): BCM
BCM DTC CHART
| DTC | Description | Action |
|---|---|---|
| B101E:23 | Air Conditioning Mode Switch: Signal Stuck Low | GO to PINPOINT TEST K |
| B10AF:12 | Blower Fan Relay: Circuit Short To Battery | GO to PINPOINT TEST M |
| B10AF:14 | Blower Fan Relay: Circuit Short To Ground Or Open |
|
| B10EA:12 | Positive Temperature Coefficient Heater: Circuit Short To Battery | GO to PINPOINT TEST A |
| B10EA:14 | Positive Temperature Coefficient Heater: Circuit Short To Ground Or Open | GO to PINPOINT TEST A |
| B1322:24 | Auxiliary Heater Switch: Signal Stuck High | GO to PINPOINT TEST A |
| B145F:12 | Rear Positive Temperature Coefficient Heater: Circuit Short To Battery | GO to PINPOINT TEST R |
| B145F:14 | Rear Positive Temperature Coefficient Heater: Circuit Short To Ground or Open | GO to PINPOINT TEST R |
| B1460:24 | Rear Auxiliary Heater Switch: Signal Stuck High | GO to PINPOINT TEST R |
| B1B71:21 | Evaporator Temperature Sensor: Signal Amplitude < Minimum | GO to PINPOINT TEST E |
| B1B71:22 | Evaporator Temperature Sensor: Signal Amplitude < Maximum | GO to PINPOINT TEST E |
| B1B71:2F | Evaporator Temperature Sensor: Signal Erratic | GO to PINPOINT TEST E |
| All Other BCM Diagnostic Trouble Codes (DTCs) | - | REFER to: BODY CONTROL MODULE (BCM) . |