REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mazda 626 (from 1991 to 1998, the year of issue)

general info. full specifications. diagnostics. hints. tips. tricks

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Mazda
	626
		Instructions
		Maintenance
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		Heating and ventilation
			Introduction
			Specifications
			Thermostat
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			Water pump
			Coolant temperature
			Engine oil cooler (6-cylinder models)
			The electrical circuit of the motor blower
			Motor blower
			The control unit heater and the air-conditioned
			Radiator Heater
			Systems of air conditioning and heating
		Fuel system
		An exhaust system
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		The brake system
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		Wiring
		Tips and Tricks

printable version

The control unit heater and the air-conditioned

Check the voltage at the terminals 10-pin socket (Mazda)

Mode	Contact	Voltage
Knob air mixture in any position	1A	# 6.0
Knob air mixture in any position	1B	no
Knob air mixture at a position COLD (cold)	1C	B +
Temperature control lever in position HOT (hotly)	1D	5
Temperature control lever in the position COLD (cold)	1D	#1
Knob air mix in position HOT (hot) temperature regulmrovki Lever moved from COLD to HOT	1F	B +
Switch ventilation included:
The mode switch is moved from position DEF in VENT	1H	B +
Heating switch boxes included:
The mode switch is moved from position VENT in DEF	1I	B +
Any regime	1J	no
Ignition ON	1L	B +

Check the voltage at the terminals 14-pin socket (Mazda)

Mode	Contact	Voltage
Heating switch boxes included:
The mode switch is moved from position VENT in DEF	2A	no
Light switch position max	2B	no
Light switch in position Min	2B	#10
Switch ventilation included:
The mode switch is moved from position DEF in VENT	2C	B +
The light switch is turned on	2D	B +
Switch off the fan	2E	B +
Fan switch is turned on	2F	no
The switch is turned on fresh air	2H	B +
Switch recirculated air is included	2J	B +
Heating switch windows included	2K	no
Switch general heating and heating windows included	2L	no
Heating switch is turned on	2M	no
The switch is turned on ventilation	2N	no
The switch of a two-tier regime included	2O	no
Ignition ON	2P	B +
Fluctuations switch included	2P	#1

Refitting

PERFORMANCE ORDER

1. Disconnect the negative battery terminal.
2. Remove the center console.
	3. Remove the four screws of the control unit (indicated by arrows).
	4. Remove the unit and disconnect the wires and a control wire.
5. Installation is spent upside-down removals.

Adjusting cable (Ford)

PERFORMANCE ORDER

To adjust the cable of the lever temperature control to the position of the highest temperature. Release the end of the cable clamp, push the choke lever down and tighten the cable clamp.

Check circuit (Mazda)

At the rear of the control unit has three pin socket, 10-pin, 14-pin and 6-pin. Taking advantage of the scheme (see. Fig. Check the voltage at the terminals 10-pin socket (Mazda), see. Fig. Check the voltage at the terminals 14-pin socket (Mazda)), check the operation of the switch unit.

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