Inspection Mode 1
WARNING: This page is about a different variant/trim than selected.
| Code | Description & trouble part | Note |
|---|---|---|
| B1430 | IN-VEHICLE (POST EVAPORATOR) TEMPERATURE SENSOR CIRCUIT OPEN | - |
| B1431 | IN-VEHICLE (POST EVAPORATOR) TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT | |
| B1432 | AMBIENT TEMPERATURE SENSOR CIRCUIT OPEN (AIR-CONDITIONER) | - |
| B1433 | AMBIENT TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT (AIR-CONDITIONER) | |
| B1434 | EVAPORATOR TEMPERATURE SENSOR CIRCUIT OPEN | - |
| B1435 | EVAPORATOR TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT | - |
| B1438 | MODE DOOR ACTUATOR CIRCUIT OPEN | - |
| B1439 | MODE DOOR ACTUATOR CIRCUIT SHORT-CIRCUIT | - |
| B1440 | AIR MIX DOOR ACTUATOR CIRCUIT OPEN (DRIVER) | - |
| B1442 | AIR MIX DOOR ACTUATOR CIRCUIT SHORT-CIRCUIT (DRIVER) | - |
| B1443 | MODE DOOR ACTUATOR CIRCUIT STUCK | - |
| B1446 | AIR MIX DOOR ACTUATOR CIRCUIT STUCK (DRIVER) | - |
| B1450 | LOW-PRESSURE SOLENOID VALVE CIRCUIT/OPEN | - |
| B1451 | HIGH-PRESSURE SOLENOID VALVE CIRCUIT/OPEN | - |
| B1452 | HEATING EXPANSION VALVE CIRCUIT/OPEN | - |
| B1453 | COOLING EXPANSION VALVE CIRCUIT/OPEN | - |
| B1454 | INDOOR CONDENSER EXIT TEMPERATURE SENSOR CIRCUIT OPEN | - |
| B1455 | INDOOR CONDENSER EXIT TEMPERATURE SENSOR CIRCUIT SHORT | - |
| B1456 | OUTDOOR CONDENSER EXIT TEMPERATURE SENSOR CIRCUIT OPEN | - |
| B1457 | OUTDOOR CONDENSER EXIT TEMPERATURE SENSOR CIRCUIT SHORT | - |
| B1458 | DISCHARGE TEMPERATURE SENSOR CIRCUIT OPEN | - |
| B1459 | DISCHARGE TEMPERATURE SENSOR CIRCUIT SHORT | - |
| B145A | EVAPORATOR EXIT TEMPERATURE SENSOR CIRCUIT OPEN | - |
| B145B | EVAPORATOR EXIT TEMPERATURE SENSOR CIRCUIT SHORT | - |
| B145C | HEAT PUMP ECU COMMUNICATION | - |
| B145D | REFRIGERANT PRESSURE | - |
| B14A3 | REFRIGERANT PRESSURE SENSOR CIRCUIT OPEN | - |
| B14A4 | REFRIGERANT PRESSURE SENSOR CIRCUIT SHORT-CIRCUIT | - |
| B14E7 | HEATER CORE SENSOR CIRCUIT OPEN | - |
| B14E8 | HEATER CORE SENSOR CIRCUIT SHORT-CIRCUIT | - |
| B14E9 | INTAKE DOOR ACTUATOR CIRCUIT OPEN | - |
| B14EA | INTAKE DOOR ACTUATOR CIRCUIT SHORT-CIRCUIT | - |
| B14EB | INTAKE DOOR ACTUATOR STUCK | - |
Diagnostic procedure:
- Using the Subaru Select Monitor, perform the clear memory of [Air Conditioner]. Ref. to COMMON (DIAG)>CLEAR MEMORY .
- Using the Subaru Select Monitor, read the DTC of [Air Conditioner] to check that there is no DTC displayed. Ref. to AIR CONDITIONER (DIAGNOSTICS) (HEV)>DIAGNOSTIC TROUBLE CODE (DTC) .NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs. After solving the DTC, repeat from step 1.
- Turn the ignition switch to ON and then leave it for 16 seconds or more.
- Using the Subaru Select Monitor, read the DTC of [Air Conditioner] to check that there is no DTC displayed. Ref. to AIR CONDITIONER (DIAGNOSTICS) (HEV)>DIAGNOSTIC TROUBLE CODE (DTC) .NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs.