Nissan Maxima Service and Repair Manual: Cooling fan
Removal and Installation
- Radiator cooling fan assembly
WARNING: Do not remove the radiator cap when the engine is hot. Serious burns could occur from high pressure coolant escaping from the radiator. Wrap a thick cloth around the radiator cap. Slowly turn it a quarter turn to allow built-up pressure to escape. Carefully remove the radiator cap by turning it all the way.
NOTE: When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.
REMOVAL
- Partially drain engine coolant from radiator. Refer to CO-11,
"Changing Engine Coolant".
CAUTION: Perform when engine is cold. - Remove engine room cover. Refer to EM-23, "Removal and Installation".
- Remove TCM. Refer to TM-168, "Removal and Installation".
- Remove battery tray. Refer to PG-68, "Removal and Installation (Battery Tray)".
- Disconnect radiator hose (upper).
- Disconnect the harness connectors from the radiator cooling fan motor.
- Remove radiator cooling fan assembly.
INSTALLATION
Installation is in the reverse order of removal.
- Radiator cooling fans are controlled by ECM. Refer to EC-486, "Description".
Radiator
Exploded View
Radiator
CVT oil cooler hose
Radiator drain plug
Radiator hose (lower) clamp
Radiator hose (lower)
Radiator hose (lower) bracket
Reservoir tank
Reservoir hose ...
Water pump
Exploded View
Water pump
O-rings
Timing chain tensioner
Intake valve timing control solenoid
valve cover (RH) (bank 1)
Water pump cover
Removal and Installation
WARNING:
Do no ...
Other materials:
Trunk lid
TRUNK LID ASSEMBLY
TRUNK LID ASSEMBLY : Removal and Installation
CAUTION:
Use two people when removing or installing trunk lid assembly
due to its heavy weight.
Use protective tape or shop cloths to protect surrounding
components from damage during removal
and installation of tr ...
Ignition signal
Description
The ignition signal from the ECM is sent to and amplified by the power
transistor. The power transistor turns
ON and OFF the ignition coil primary circuit. This ON/OFF operation induces the
proper high voltage in the coil
secondary circuit.
Component Function Check
1.INSPECTIO ...
Combination switch reading system
System Diagram
System Description
OUTLINE
BCM reads the status of the combination switch (light, turn
signal, wiper and washer) and recognizes the status of each switch.
BCM has a combination of 5 output terminals (OUTPUT 1 - 5) and 5
input terminals (INPUT 1 - 5) and reads a maximum ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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