Nissan Sentra Service Manual: Brake pedal
Exploded View
WITHOUT BRAKE PEDAL POSITION SWITCH
- Snap pin
- Brake pedal assembly
- Brake pedal pad
- Stop lamp switch
- Clip
- Clevis pin
Apply multi-purpose grease.
WITH BRAKE PEDAL POSITION SWITCH
- Snap pin
- Brake pedal assembly
- Brake pedal pad
- Brake pedal position switch
- Clip
- Stop lamp switch
Apply multi-purpose grease.
Removal and Installation
REMOVAL
- Remove instrument lower panel LH. Refer to IP-21, "Removal and Installation".
- Remove steering column lower cover. Refer to IP-16, "Removal and Installation".
- Disconnect the harness connectors from the brake pedal position switch (if equipped) and the stop lamp switch.
- Rotate the stop lamp switch and the brake pedal position switch (if equipped) (1) counter clockwise to remove.
- Disconnect the accelerator pedal harness connector and harness clip.
- Remove snap pin and clevis pin from clevis on brake booster.
- Remove the brake pedal assembly.
CAUTION:
Secure the brake booster and brake master cylinder to avoid damage to components.
- Remove accelerator pedal from brake pedal assembly. Refer to ACC-3, "Removal and Installation".
INSPECTION AFTER REMOVAL
Check for the following items and replace the brake pedal assembly, if necessary.
- Check the brake pedal upper rivet (A) for damage or wear.
- Check the brake pedal for bend, damage, and cracks on the welded parts.
- Check the lapping length (D) of sub-bracket (B) and slide plate (C).
Lapping length (D) : 6.5 mm (0.256 in) or more
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
- Do not reuse the clevis pin.
- Install the clevis pin in the proper direction. Refer to BR-22, "Exploded View".
- Apply multi-purpose grease to the clevis pin and the mating faces, if necessary.
ADJUSTMENT AFTER INSTALLATION
- Adjust each item of brake pedal after installing the brake pedal assembly to the vehicle. Refer to BR-15, "Adjustment".
- Perform the release position learning of the accelerator pedal. Refer to EC-138, "Work Procedure".
Brake piping
FRONT
FRONT : Exploded View
Brake tube
ABS actuator and electric unit (control
unit)
Connector
Connector bracket
Master cylinder assembly
Brake booster
Lock plate
Brake hose
...
Other materials:
Diagnosis description : driving pattern
DRIVING PATTERN A
Driving pattern A means a trip satisfying the following conditions.
Engine speed reaches 400 rpm or more.
Engine coolant temperature rises by 20В°C (36В°F) or more after starting
the engine.
Engine coolant temperature reaches 70В°C (158В°F) or more.
The igniti ...
B1429 Seat belt buckle switch RH
Description
DTC B1429 SEAT BELT BUCKLE SWITCH RH
The air bag diagnosis sensor unit monitors the seat belt buckle switch RH
status. If the control unit detects an
open or short condition in the circuit, it will set the DTC.
PART LOCATION
Refer to SRC-5, "Component Parts Location".
D ...
P1556, P1557 Battery temperature sensor
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P1556 or P1557 is displayed with DTC P0643, first perform the
trouble diagnosis for DTC P0643.
Refer to EC-353, "DTC Logic".
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible caus ...
