Opel Frontera UE. Manual - part 646

HEATING, VENTILATION AND AIR CONDITIONING (HVAC)

1A–141

In Car Sensor 

865RW014

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Removal

1. Disconnect the battery ground cable.

2. Remove the automatic heater/air conditioner control

unit.

• Refer to the automatic heater/air conditioner

control unit section.

3. Remove in car sensor.

Installation

To install, follow the removal step in the reverse order.

Ambient Sensor

875RY00022

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Removal

1. Disconnect the battery ground cable.

2. Remove radiator grille.

• Refer to Radiator Grille in Body Structure section.

3. Disconnect the ambient sensor connector.

4. Remove the ambient sensor.

Installation

To install, follow the removal step in the reverse order.

Legend

(1) In Car Sensor 
(2) Automatic Air Control Unit

Legend

(1) Ambient Sensor
(2) Radiator Grille

1A–142

HEATING, VENTILATION AND AIR CONDITIONING (HVAC)

Sun Sensor

865RW009

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Removal

1. Disconnect the battery ground cable.

2. Remove the sun sensor.

3. Disconnect the sun sensor connector.

Installation

To install, follow the removal step in the reverse order.

Electronic Thermostat

874RW027

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Removal

1. Disconnect the battery ground cable.

2. Remove evaporator assembly.

• Refer to Evaporator Assembly section.

3. Remove electronic thermostat.

Installation

To install, follow the removal step in the reverse order.

Legend

(1) Sun Sensor

Legend

(1) Duct Sensor
(2) Evapolator Assembly
(3) Thermostat Assembly

HEATING, VENTILATION AND AIR CONDITIONING (HVAC)

1A–143

Mode Actuator

860RW030

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Removal

1. Disconnect the battery ground cable.

2. Remove the A/T control unit.

• The connector shall remain connected.

3. Remove the actuator rod.

4. Remove the mode actuator.

Installation

To install, follow the remove step in the reverse order.

Mix Actuator

860RW033

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Removal

1. Disconnect the battery ground cable.

2. Remove the instrument panel assembly.

• Refer to the Instrument Panel Assembly in Body

Structure section.

3. Remove the instrument panel center cluster.

4. Remove the actuator rod.

5. Remove the mix actuator.

Installation

To install, follow the remove step in the reverse order.

Legend

(1) A/T Control Unit
(2) Mode Actuator
(3) Actuator Rod

Legend

(1) Instrument Panel Assembly
(2) Instrument Panel Center Cluster
(3) Actuator Rod
(4) Mix Actuator

1A–144

HEATING, VENTILATION AND AIR CONDITIONING (HVAC)

Intake Actuator

860RX018

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Removal

1. Disconnect the battery ground cable.

2. Remove the blower assembly.

• Refer to Blower Assembly section.

3. Disconnect the intake actuator connector.

4. Remove the intake actuator.

Installation

To install, follow the remove step in the reverse order.

Legend

(1) Evaporator Assembly
(2) Intake Actuator
(3) Intake Actuator Connector