Nissan Maxima Service and Repair Manual: ABS actuator and electric unit (control unit)
Exploded View

- From master cylinder secondary side
- Grommet
- ABS actuator and electric unit (control
unit) bracket
- From master cylinder primary side
- To front LH brake caliper
- To rear RH brake caliper
- To rear LH brake caliper
- To front RH brake caliper
- ABS actuator and electric unit (control
unit)
Front
Removal and Installation
CAUTION:
- Before removal, disconnect the battery negative terminal.
- To disconnect the brake tubes, use a flare nut wrench to
prevent the flare nuts and brake tubes from
being damaged. To connect the brake tubes, use a flare nut torque wrench to
tighten to the specified
torque.
- Do not drop the ABS actuator and electric unit (control unit).
- Do not remove and install the ABS actuator and electric unit
(control unit) by holding it by the harness.
- After installation, bleed the air from the brake lines. Refer
to BR-16, "Bleeding Brake System".
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug
openings to prevent fluid from spilling.
REMOVAL
- Disconnect the battery negative terminal. Refer to PG-67, "Removal
and Installation (Battery)".
- Remove the front wiper arms. Refer to WW-78, "FRONT WIPER ARMS :
Removal and Installation".
- Remove the cowl top and RH cowl top extension. Refer to EXT-21,
"Removal and Installation".
- Disconnect the wiper washer hose.
- Remove the strut tower bar. Refer to FSU-13, "Exploded View".
- Disconnect the ABS actuator and electric unit (control unit)
connector.
- Loosen the brake tube flare nuts, then disconnect the brake tubes
from the ABS actuator and electric unit
(control unit).
- Remove the ABS actuator and electric unit (control unit) nuts.
- Remove the ABS actuator and electric unit (control unit).
- Remove the ABS actuator and electric unit (control unit) bracket
as necessary.
INSTALLATION
Installation is in the reverse order of removal.
- Bleed brake system, check and adjust brake fluid level as
necessary.
CAUTION:
Perform the neutral position adjustment for the steering angle sensor
Removal and Installation - Front Sensor Rotor
The front wheel sensor rotor is an integral part of the wheel hub and bearing
assembly and cannot be disassembled.
Removal and Installation - Rear Sen ...
Exploded View
Yaw rate/side/decel G sensor
Yaw rate/side/decel G sensor harness
connector
Front
Removal and Installation
CAUTION:
Do not drop or strike the yaw rate/sid ...
Other materials:
Cooling system
Cooling Circuit
Cylinder block (RH)
Oil cooler
Cylinder head (RH)
Water pump
Radiator
Water inlet
Thermostat
Cylinder head (LH)
Cylinder block (LH)
To heater
To electric throttle control actuator
From heater
From electric throttle control act ...
Door switch
Description
Detects door open/close condition.
Component Function Check
1.CHECK FUNCTION
With CONSULT
Check door switches DOOR SW-DR, DOOR SW-AS in Data Monitor mode with CONSULT.
Diagnosis Procedure
1.CHECK DOOR SWITCH INPUT SIGNAL
Turn ignition switch OFF.
Check signal between BCM c ...
Air cleaner
The air cleaner filter should not be cleaned and
reused. Replace it according to the maintenance
log shown in the "Maintenance and schedules"
section of this manual. When replacing the filter,
wipe the inside of the air cleaner filter housing
and the cover with a damp cloth.
To remove the ...