Diagnostic Trouble Code Table
WARNING: This page is about a different car, the 2004 Toyota Camry Solara. However, it is still accessible from the selected car via links, so may be relevant.
If a malfunction code is displayed during the DTC check (sensor check), check the circuit listed for the code in DIAGNOSTIC TROUBLE CODES (DTC) LIST (proceed to the page given for that circuit).
DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC 11 | ROOM TEMPERATURE SENSOR CIRCUIT |
| DTC 12 | AMBIENT TEMPERATURE SENSOR CIRCUIT |
| DTC 13 | EVAPORATOR TEMPERATURE SENSOR CIRCUIT |
| DTC 14 | ENGINE COOLANT TEMPERATURE COMMUNICATION CIRCUIT |
| DTC 21 | SOLAR SENSOR CIRCUIT |
| DTC 22 | COMPRESSOR LOCK SENSOR CIRCUIT |
| DTC 23 | PRESSURE SWITCH CIRCUIT |
| DTC 31 | AIR MIX DAMPER POSITION SENSOR CIRCUIT |
| DTC 32 | AIR INLET DAMPER POSITION SENSOR CIRCUIT |
| DTC 33 | AIR OUTLET DAMPER POSITION SENSOR CIRCUIT |
| DTC 41 | AIR MIX DAMPER CONTROL SERVOMOTOR CIRCUIT |
| DTC 42 | AIR INLET DAMPER CONTROL SERVOMOTOR CIRCUIT |
| DTC 43 | AIR OUTLET DAMPER CONTROL SERVOMOTOR CIRCUIT |