Nissan Sentra B18 (2020-2025) Service Manual: Component Inspection
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CHECK PARKING BRAKE SWITCH
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Check continuity between parking brake switch and switch case ground.
Component
Terminal
Condition
Continuity
Parking brake switch
1
Parking brake applied
Yes
Parking brake released
No
Is the inspection result normal?
YES>>Inspection End.
NO>>Replace the parking brake switch. Refer to Removal and Installation (with hand lever with rear drum brakes), Removal and Installation (with foot pedal with rear drum brakes), Removal and Installation (with hand lever with rear disc brakes) or Removal and Installation (with foot pedal with rear disc brakes).
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Diagnosis Procedure
Diagnosis Procedure
CHECK PARKING BRAKE SWITCH
CIRCUIT
Disconnect combination meter harness connector
and ...
Other materials:
Dtc/circuit diagnosis
Sport mode switch
Component function check
1. Check sport mode switch operation
Turn ignition switch on.
Check sport mode indicator lamp turns on/off on combination meter when
turn sport mode switch
on/off.
Is the inspection result normal?
Yes >> inspection end.
No >> ...
Ecu diagnosis information
Ipdm e/r (intelligent power distribution module engine room)
Reference Value
Values on the diagnosis tool
Terminal layout
Physical values
Fail-safe
Can communication control
When CAN communication with ECM and BCM is impossible, IPDM E/R performs
fail-safe ...
Wiring diagram
Wiper and washer system
Wiring diagram - with intelligent key
Wiring diagram - without intelligent key
...
