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B18 Owner's 2020-2025 Sentra owner information B18 Service 2020-2025 Sentra Workshop manual B17 Owner's 2013-2019 Sentra owner documentation B17 Service 2013-2019 Sentra service information

Nissan Sentra B18 (2020-2025) Service Manual: Removal and Installation

A/c Switch Assembly

Removal and Installation

Removal and Installation

REMOVAL

Remove instrument finisher B. Refer to Removal and Installation.

Remove A/C switch assembly screws (A).

: Pawl

Using a suitable tool, release pawls and remove A/C switch assembly.

INSTALLATION

Installation is in the reverse order of removal.

A/c Auto Amp.

Removal and Installation

Removal and Installation

REMOVAL

Remove center console assembly. Refer to Removal and Installation.

Disconnect harness connectors from A/C auto amp.

Remove screws (A) and remove A/C auto amp.

INSTALLATION

Installation is in the reverse order of removal.

Ambient Sensor

Removal and Installation

Removal and Installation

REMOVAL

Remove front bumper. Refer to Removal and Installation.

Disconnect the harness connector (A) from the ambient sensor (1).

: Pawl

Using a suitable tool, release pawls and remove the ambient sensor.

INSTALLATION

Installation is in the reverse order of removal.

In-Vehicle Sensor

Removal and Installation

Removal and Installation

REMOVAL

Remove instrument finisher B. Refer to Removal and Installation.

Remove screw (A) and remove in-Nissan Sentra vehicle sensor (1).

INSTALLATION

Installation is in the reverse order of removal.

Sunload Sensor

Removal and Installation

Removal and Installation

REMOVAL

Using a suitable tool, release the pawls and remove sunload sensor (1) from instrument panel assembly (2).

: Pawl

Disconnect the harness connector and remove the sunload sensor.

INSTALLATION

Installation is in the reverse order of removal.

Intake Sensor

Removal and Installation

Removal and Installation

REMOVAL

Remove evaporator. Refer to Removal and Installation.

Separate intake sensor from evaporator.

INSTALLATION

Installation is in the reverse order of removal.

Refrigerant Pressure Sensor

Removal and Installation

Removal and Installation

The refrigerant pressure sensor is an integral part of the high pressure pipe.

If replacement of the refrigerant pressure sensor is necessary, replace the high pressure pipe. Refer to Removal and Installation.

Door Motor

Exploded View

Exploded View

1.

Air mix door motor LH

2.

Heating and cooling unit assembly

3.

Mode door motor

4.

Air mix door motor RH

5.

Blower motor unit

6.

Intake door motor

Intake Door Motor

Removal and Installation

Removal and Installation

REMOVAL

Remove heating and cooling unit assembly. Refer to Removal and Installation.

Disconnect harness connector from intake door motor.

Remove intake door motor screws and the intake door motor.

INSTALLATION

Installation is in the reverse order of removal.

Mode Door Motor

Removal and Installation

Removal and Installation

REMOVAL

Remove knee air bag module RH. Refer to Removal and Installation.

Disconnect harness connector from mode door motor.

Remove mode door motor screws and remove mode door motor.

INSTALLATION

Installation is in the reverse order of removal.

Air Mix Door Motor

Removal and Installation - Air Mix Door Motor Rh

Removal and Installation - Air Mix Door Motor RH

REMOVAL

Remove knee air bag module RH. Refer to Removal and Installation.

Disconnect the harness connector from air mix door motor RH.

Remove air mix door motor RH screws and remove air mix door motor RH.

INSTALLATION

Installation is in the reverse order of removal.

Removal and Installation - Air Mix Door Motor Lh

Removal and Installation - Air Mix Door Motor LH

REMOVAL

Remove left knee air bag module. Refer to Removal and Installation.

Disconnect harness connector from air mix door motor LH.

Remove air mix door motor LH screws and remove air mix door motor LH.

INSTALLATION

Installation is in the reverse order of removal.

    Symptom Diagnosis
    Heater and Air Conditioning System Control Symptoms Diagnosis Chart by Symptom Diagnosis Chart By Symptom Note: Perform the self-diagnoses with CONSULT before performing the sym...

    Other materials:

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    Rear Defogger
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