Nissan Silvia. Manual

Component Layout

NMHA0071

ZHA002H

IDX

DESCRIPTION

Component Layout

HA-15

Control Operation

NMHA0072

ZHA003H

FAN CONTROL DIAL

NMHA0072S01

This dial turns the fan ON and OFF, and controls fan speed.

MODE SWITCHES

NMHA0072S02

This switch allows control of the outlet air flow.
In “DEF” or “D/F” mode, the intake door is set to “FRESH”.
The compressor turns on when the Mode switch is moved to “DEF”.

TEMPERATURE CONTROL LEVER

NMHA0072S03

This lever allows adjustment of the temperature of the outlet air.

RECIRCULATION (REC) SWITCH

NMHA0072S04

OFF position: Outside air is drawn into the passenger compartment.
ON position: Interior air is recirculated inside the vehicle. The indicator lamp will also light.
Recirculation is canceled when DEF or D/F is selected, and resumes when another mode is chosen.
If the refrigerant pressure sensor input signal is high, recirculation is canceled when VENT, B/L or FOOT mode
is selected.

AIR CONDITIONER SWITCH

NMHA0072S05

The air conditioner switch controls the A/C system. When the switch is depressed with the fan ON, the com-
pressor will turn ON. The indicator lamp will also light.
The air conditioner cooling function operates only when the engine is running.

DESCRIPTION

Control Operation

HA-16

Discharge Air Flow

NMHA0073

ZHA004H

IDX

DESCRIPTION

Discharge Air Flow

HA-17

System Description

NMHA0074

SWITCHES AND THEIR CONTROL FUNCTIONS

NMHA0074S01

ZHA005H

ZHA006H

DESCRIPTION

System Description

HA-18

Nissan Silvia. Manual - part 266