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7A-12 Heater and Ventilation: HVAC Control Module Removal and Installation S6JB0B7106011 Removal 1) Disconnect negative (–) cable at battery. and HVAC control module referring to “Audio Unit 3) Remove HVAC control module mounting screws and then, remove HVAC control module (2) from center Installation HVAC Control Module and Its Circuits S6JB0B7106012 HVAC control module and its circuits inspection is the Air Flow Control Actuator Removal and S6JB0B7106013 Removal 1) Disconnect negative (–) cable at battery. panel. 3) Disconnect air flow control actuator connector (2). actuator (1) from HVAC unit. Installation Air Flow Control Actuator Inspection S6JB0B7106014 1) Remove air flow control actuator (1) referring to “Air Flow Control Actuator Removal and Installation”. 2) Check resistance between “d” and “e” terminals. Air flow control actuator resistance Ω FOOT / BENT position: Approx. 1.7 k Ω FOOT position: Approx. 2.4 k Ω BI-LEVEL position: Approx. 3.9 k Ω VENT position: Approx. 5.1 k Ω 3) Connect battery positive (+) terminal to terminal “a” and battery negative (–) terminal to terminal “b”. 4) Connect battery positive (+) terminal to terminal “b” and battery positive (–) terminal to terminal “a”. 1 2 I5JB0A710013-01 1 2 I5JB0A710014-02 A: VENT position D: DEF / FOOT position (Approx. 50 °) B: BI-LEVEL position (Approx. 22 °) E: DEF position C: FOOT position (Approx. 40 °) F: Approx. 82 ° “a” “b” “c” “d” “e” E D C B F A 1 “a” “b” “c” “d” “e” I5JB0A710015-03 |