REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Nissan Maxima QX (1993 release)

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

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Nissan
	Maxima QX
		Introduction
		Operating Instructions
		Adjustment and routine maintenance
		Engine
		System of cooling, heating
			general information
			Antifreeze - the general information
			Check of serviceability of functioning and thermostat replacement
			Checking the status of the cooling fans and chains of their inclusion, replacement components
			Removing and installing radiator and advanced cooling system tank
			Check and replace the water pump
			Check of serviceability of functioning and replacement of the sensor unit of the coolant temperature gauge
			Check of serviceability of functioning of the drive motor of the fan heater and state components of its electrical circuit, ...
			Removal and installation of an electric motor driving the fan heater
			Removal and installation of assemblage of the control panel operation of heater and air conditioner, adjustable drive cable
			Removing and installing heat exchanger heater
			Check of serviceability of functioning and maintenance of heating systems and air-conditioning
			Removal and installation of receiver-dehydrator K /
			Removal, service and installation of compressor K / V
			Removing and installing condenser K / V
		The power supply system and release
		Electric motor
		Engine Control Systems
		Transmission
		Coupling and power shafts
		Brakes
		Suspension and steering
		Body
		Onboard electric

printable version

Removal and installation of an electric motor driving the fan heater

Considered in this manual cars are equipped with additional safety SRS, better known as the airbag. Before performing any work near the assembly pads or steering column, without fail disconnect system to avoid injury due to accidental its activation, - disconnect the battery first negative, then positive cable and wait at least two minutes before start service components located near the sensors directed overloads (see chap. Onboard electric equipment). Insulation and wiring connectors of chain SRS painted in bright yellow color. Do not connect the circuit to any diagnostic tools!

PERFORMANCE ORDER

1. Disconnect the negative wire from the battery.
If installed on the car stereo is equipped with a security code before to disconnect the battery make sure that have a correct combination for audiosystem input in action!

2. Remove the glove box and the lower section of the instrument panel trim (see chap. Body).
3. Remove the cover and disconnect the motor wiring.

4. Remove the retaining bolts. And carefully remove the fan assembly from the housing.

5. If the motor needs to be replaced, transfer to a new impeller assembly.
6. Installation is the reverse order. Check the functioning of the fan.

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Check of serviceability of functioning of the drive motor of the fan heater and state components of its electrical circuit, ...

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Removal and installation of assemblage of the control panel operation of heater and air conditioner, adjustable drive cable