A/C-Heater Systems DTCS
A/C-HEATER SYSTEMS DUAL/ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (DATC) MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B2266 | LH Blend Door Failure Or Short | Go To Pinpoint Test A |
| B2267 | RH Blend Door Failure Or Short | Go To Pinpoint Test A |
| B1251 | A/C In-Vehicle Temperature Sensor Open Circuit | Go To Pinpoint Test B |
| B1253 | A/C In-Vehicle Temperature Sensor Circuit Short To Ground | Go To Pinpoint Test B |
| B1255 | A/C Ambient Temperature Sensor Open Circuit | Go To Pinpoint Test C |
| B1257 | A/C Ambient Temperature Sensor Circuit Short To Ground | Go To Pinpoint Test C |
| B1259 | A/C Solar Radiation Sensor Open Circuit | Go To Pinpoint Test D |
| B1261 | A/C Solar Radiation Sensor Circuit Short To Ground | Go To Pinpoint Test D |
| B2268 | Steering Wheel Control Switch Open Circuit | Go To Pinpoint Test E |
| B2269 | Steering Wheel Control Switch Circuit Short To Ground | Go To Pinpoint Test E |
| B2477 | Module Not Configured | Configure DATC Module |