Diagnostic Trouble Codes Table
CAUTION:
Be sure to perform Air Conditioning System Check
before starting diagnosis.
NOTE:
If no malfunction is detected, A/C indicator lamp and REC indicator lamp flash simultaneously.
DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC B1501 (No. 01) | Outside Air Temperature Sensor and/or Its Circuit Malfunction |
| DTC B1502 (No. 02) | Inside Air Temperature Sensor and/or Its Circuit Malfunction |
| DTC B1503 (No. 03) | A/C Evaporator Temperature Sensor and/or Its Circuit Malfunction |
| DTC B1504 (No. 04) | Sunload Sensor and/or Its Circuit Malfunction |
| DTC B1510 (No. 10) | Engine Coolant Temperature (ECT) Sensor and/or Its Circuit Malfunction |
| DTC B1511 (No. 11) | Temperature Control Actuator (Position Sensor) and/or Its Circuit Malfunction |
| DTC B1512 (No. 12) | Air Flow Control Actuator (Position Sensor) and/or Its Circuit Malfunction |
| DTC B1513 (No. 13) | Temperature Control Actuator and/or Its Circuit Malfunction |
| DTC B1514 (No. 14) | Air Flow Control Actuator and/or Its Circuit Malfunction |
| DTC B1520 (No. 20) | Temperature Selector and/or Its Circuit Malfunction |
| DTC B1521 (No. 21) | Blower Speed Selector and/or Its Circuit Malfunction |
| DTC B1522 (No. 22) | Air Flow Selector and/or Its Circuit Malfunction |