Air Conditioning System DTCS
AIR CONDITIONING SYSTEM DIAGNOSTIC TROUBLE CODE IDENTIFICATION
| DTC | Description |
|---|---|
| DTC B1204 | Air Mix Potentiometer Open (Low)?Passenger |
| DTC B1205 | Air Mix Potentiometer Short (High)?Passenger |
| DTC B1208 | Intake Potentiometer Open (Low) |
| DTC B1209 | Intake Potentiometer Short (High) |
| DTC B1233 | In-Car Temperature Sensor Short (Low) |
| DTC B1234 | In-Car Temperature Sensor Open (High) |
| DTC B1237 | Ambient Temperature Sensor Short (Low) |
| DTC B1238 | Ambient Temperature Sensor Open (High) |
| DTC B1241 | Evaporator Sensor Short (Low) |
| DTC B1242 | Evaporator Sensor Open (High) |
| DTC B1245 | Air Mix Potentiometer Open (Low)-Driver |
| DTC B1246 | Air Mix Potentiometer Short (High)-Driver |
| DTC B1249 | Direction Potentiometer Open (Low)-Driver |
| DTC B1250 | Direction Potentiometer Short (High)-Driver |
| DTC B1281 | Humidity Sensor Short (Low)? AUTO Defog |
| DTC B1282 | Humidity Sensor Open (High) - AUTO Defog |
| DTC B1283 | Direction Potentiometer Open (Low) - AUTO Defog |
| DTC B1284 | Direction Potentiometer Short (High) - Auto Defog |
| DTC B1285 | Direction Control Motor - AUTO Defog |
| DTC B1672 | APT Sensor Fault? CAN Signal |
| DTC B1685 | Engine RPM fault? CAN Signal |
| DTC B1686 | Vehicle Speed Sensor Fault? CAN Signal |
| DTC B1687 | Engine Coolant Temperature Sensor Circuit - CAN Signal |
| DTC B1695 | Lost Communication with E-Comp |
| DTC B1697 | E-Comp Fault (Low_Voltage) |
| DTC B1801 | E-Comp Fault (Low_Voltage) |
| DTC B1802 | E-Comp Fault (High_Voltage) |
| DTC B1803 | E-Comp Fault (Over_Heat_Protection) |
| DTC B1804 | HVAC Blower Motor |
| DTC B1805 | E-Comp Fault (Over_Loaded) |
| DTC B1806 | E-Comp Fault (Over_Current_Protection) |
| DTC B1807 | E-Comp Fault (Abnormal - not receiving) |
| DTC B1808 | E-Comp Fault (Missed_Restart) |
| DTC B1812 | Vehicle Speed sensor (TCU) fault? CAN Signal |
| DTC B2313 | Water Pump Open |
| DTC B2406 | Air Mix Motor-Driver |
| DTC B2408 | Intake Motor |
| DTC B2409 | Direction Control Motor-Driver |
| DTC B2415 | Air Mix Door Motor-Passenger |
| DTC B2467 | E-Comp Wait Mode |
| DTC B2468 | E-Comp Sleep Mode |
| DTC U0100 | Lost Communication with ECM/PCM (ECU TIME OUT) |
| DTC U0101 | Lost Communication with TCM (C-CAN) |
| DTC U0110 | Lost Communication with Drive Motor Control Module 'A' (C-CAN) |
| DTC U0111 | Lost Communication With Battery Energy Control Module 'A' (C-CAN) |
| DTC U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module |
| DTC U0293 | Lost Communication With Hybrid Powertrain Control Module (C-CAN) |
| DTC U0298 | Lost Communication with DC to DC Converter Control Module |