DTC Troubleshooting: Notes
DTC TROUBLESHOOTING INDEX
| DTC | Description |
|---|---|
| DTC B1225 or DTC indicator A | An Open in the In-car Temperature Sensor Circuit |
| DTC B1226 or DTC indicator B | A Short in the In-car Temperature Sensor Circuit |
| DTC B1227 or DTC indicator C | An Open in the Outside Air Temperature Sensor Circuit |
| DTC B1228 or DTC indicator D | A Short in the Outside Air Temperature Sensor Circuit |
| DTC B1229 or DTC indicator E | An Open in the Sunlight Sensor Circuit |
| DTC B1230 or DTC indicator F | A Short in the Sunlight Sensor Circuit |
| DTC B1231 or DTC indicator G | An Open in the Evaporator Temperature Sensor Circuit |
| DTC B1232 or DTC indicator H | A Short in the Evaporator Temperature Sensor Circuit |
| DTC B1233 or DTC indicator I | An Open in the Driver's Air Mix Control Motor Circuit |
| DTC B1234 or DTC indicator J | A Short in the Driver's Air Mix Control Motor Circuit |
| DTC B1235 or DTC indicator K | A Problem in the Driver's Air Mix Control Linkage, Door or Motor |
| DTC B1236 or DTC indicator L | An Open in the Passenger's Air Mix Control Motor Circuit |
| DTC B1237 or DTC indicator M | A Short in the Passenger's Air Mix Control Motor Circuit |
| DTC B1238 or DTC indicator N | A Problem in the Passenger's Air Mix Control Linkage, Door, or Motor |
| DTC B1239 or DTC indicator O | An Open or Short in the Driver's Mode Control Motor Circuit |
| DTC B1240 or DTC indicator P | A Problem in the Driver's Mode Control Linkage, Doors, or Motor |
| DTC B1242 or DTC indicator Q | An Open or Short in the Passenger's Mode Control Motor Circuit |
| DTC B1243 or DTC indicator R | A Problem in the Passenger's Mode Control Linkage, Doors, or Motor |
| DTC B1241 or DTC indicator S | A Problem in the Blower Motor Circuit |
| DTC B1726 | Display Panel Control Unit Lost Communication with the Climate Control Unit |
| DTC B1202 | Climate Control Unit Internal Error |