Nissan Sentra Service Manual: Removal and installation
Horn
Exploded view
- Horn high
- Horn low
Front
Note:
Shown with the front fascia removed for clarity.
Removal and installation
Horn low
Removal
- Remove the core support cover. Refer to ext-23, "removal and installation".
- Disconnect the horn low harness connectors.
Note:
The harness connector locations prior to removal.
- Remove the horn nut and the horn low.
Installation
Installation is in the reverse order of removal.
Note:
Install the harness connector in the proper locations.
Horn high
Removal
- Partially remove the rh fender protector. Refer to ext-28, "fender protector : removal and installation - front fender protector".
- Disconnect the horn high harness connectors.
Note:
The harness connector locations prior to removal.
- Remove the horn nut and the horn high.
Installation
Installation is in the reverse order of removal.
Note:
Install the harness connector in the proper locations.
Wiring diagram
Horn
Wiring diagram
...
Other materials:
P0448 EVAP Canister vent control valve
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0448
VENT CONTROL VALVE
(Evaporative emission system
vent control circuit shorted)
EVAP canister vent control valve remains
clos ...
Symptom diagnosis
Noise, vibration and harshness (NVH) troubleshooting
NVH troubleshooting chart
Locate the area where noise occurs.
Confirm the type of noise.
Specify the operating condition of engine.
Check specified noise source.
If necessary, repair or replace these parts.
Closely relate ...
Basic inspection
Diagnosis and repair work flow
Work flow
OVERALL SEQUENCE
DETAILED FLOW
1.GET INFORMATION FOR SYMPTOM
Get detailed information from the customer about the symptom (the
condition and the environment when
the incident/malfunction occurs).
Check operation condition of the function th ...