Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection

Subaru Legacy BN/BS (2015-2019) Service Manual / Hvac system (heater ventilator and a c) / Fresh recirc door actuator / Inspection

1. ACTUATOR LINK

1. Visually check the operating range of the link, and remove the foreign matter if any.

2. Operate the FRESH/RECIRC switch, and check that the link operates normally.

3. If it does not operate normally as the result of inspection, perform a unit inspection of motor - actuator blower.

2. CHECK ACTUATOR

1. Check the actuator operation when battery voltage is applied between the connector terminals.

CAUTION:

Disconnect the battery immediately after the actuator stops operation. Otherwise, the motor may be damaged.

Terminal No.	Inspection conditions	Operating position
4 (+) — 2 (−)	Apply battery voltage.	FRESH
4 (+) — 1 (−)	Apply battery voltage.	RECIRC

2. If it does not operate normally as the result of inspection, replace the motor - actuator blower.

Removal

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Installation

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Other materials:

Dtc b2522 eeprom
DTC DETECTING CONDITION:When failure in PRG CM is detected.TROUBLE SYMPTOM:The memorized half-stop position is reset, and returned to the default setting.STEPCHECKYESNO1.CHECK DTC.1) Close all doors of the vehicle.2) Turn the ignition switch to OFF.3) Wait for one minute or more.4) Turn the ignition ...