AIR CONDITIONING SYSTEM (for Automatic Air Conditioning System) DIAGNOSTIC TROUBLE CODE CHART

Air Conditioning System
DTC Code Detection Item Memory* Diagnostic Note See page
11 Room Temperature Sensor Circuit

Memorized

(8.5 min. or more)

If the room temperature is approximately -18.6°C(1.48°F) or lower, DTC

11 may be output even though the system is normal.

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12 Ambient Temperature Sensor Circuit - -

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13 Evaporator Temperature Sensor Circuit

Memorized

(8.5 min. or more)

-

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14 Engine Coolant Temperature Communication Circuit

Memorized

(8.5 min. or more)

-

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21 Solar Sensor Circuit

Memorized

(8.5 min. or more)

-

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23 Pressure Switch Circuit - -

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41 Air Mix Damper Control Servo Motor Circuit (Passenger Side)

Memorized

(30 sec. or more)

-

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42 Air Inlet Damper Control Servo Motor Circuit

Memorized

(30 sec. or more)

-

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43 Air Outlet Damper Control Servo Motor Circuit

Memorized

(30 sec. or more)

-

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