Nissan Sentra B18 (2020-2025) Service Manual: Exterior :: Preparation
Preparation. Special Service Tool
Special Service Tool
The actual shape of the tools may differ from those illustrated here.
|
Tool number (TechMate No.) Tool name |
Description |
|
|---|---|---|
|
  — (NI-39570) Chassis Ear |
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Locating the noise |
|
  — (NI-50397) NISSAN Squeak and Rattle kit |
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Repairing the cause of noise |
|
 — (NI-46534) Trim Tool Set |
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Removing trim components |
Commercial Service Tool
Commercial Service Tool
|
(TechMate No.) Tool name |
Description |
|
|---|---|---|
|
(NI-39565) Engine Ear |
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Locating the noise |
Clip List. Descriptions for Clips. Descriptions for Clips
Descriptions for Clips
Replace any clips which are damaged during removal or installation.




Other materials:
Tcm Branch Line Circuit (vehicle Can Communication 1 Circuit)
Diagnosis Procedure
Diagnosis Procedure
CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the
negative terminal.
Check the following terminals and
...
Defogger. Dtc/circuit Diagnosis
Rear Window Defogger Switch
Component Function Check
Component Function Check
CHECK REAR WINDOW DEFOGGER SWITCH
FUNCTION
Check that the indicator lamp of rear window
defogger illuminates when rear window defogger switch ON.
...
System
Relay Control System
System Description
System Description
SYSTEM DIAGRAM
DESCRIPTION
The IPDM E/R activates the internal control circuit
to perform relay ON-OFF control according to the input signals from
various sensors and the request signals received from control units
...



