Nissan Sentra Service Manual: Front combination lamp
Exploded View
- Large cover (not serviceable)
- Small cover (not serviceable)
- Front combination lamp
- Halogen lamp bulb (high beam)
- Turn signal lamp bulb
- Turn signal lamp bulb socket
- LED harness connector
- Halogen lamp bulb (high beam) harness connector
- Halogen lamp bulb (low beam) harness connector
- Halogen lamp bulb (low beam)
- Side marker lamp bulb socket
- Side marker lamp bulb
Disassembly and Assembly
DISSASSEMBLY
WARNING:
Do not touch bulb while it is lit or right after being turned off. Burning may result.
CAUTION:
- Do not touch glass surface of the bulb with bare hands or allow oil or grease to get on it to prevent damage to bulb.
- Do not leave the bulb out of the lamp reflector for a long time
because dust, moisture, smoke, etc.
may affect the performance of the lamp.
- Remove front combination lamp. Refer to EXL-119, "Removal and Installation".
- Rotate the covers counterclockwise and remove.
- Rotate the halogen lamp bulb (low beam) counterclockwise and remove.
- Disconnect the harness connector from the halogen lamp bulb (low beam) and remove.
- Rotate the halogen lamp bulb (high beam) counterclockwise and remove.
- Disconnect the harness connector from the halogen lamp bulb (high beam) and remove.
- Rotate the side marker bulb socket counterclockwise and remove.
- Remove the side marker bulb from the side marker bulb socket.
- Rotate the turn signal bulb socket counterclockwise and remove.
- Remove the turn signal bulb from the turn signal bulb socket.
- Disconnect the harness connector from the LED circuit board and remove the harness.
ASSEMBLY
Assembly is in the reverse order of disassembly.
CAUTION:
After installing, be sure to install the bulb sockets securely to ensure watertightness.
Revision:
Rear combination lamp
Exploded View
Rear combination lamp
Rear turn signal lamp bulb
Rear turn signal lamp socket
LED lamp harness connector
Rear combination lamp harness
connector
Back-up lamp bulb s ...
Other materials:
Preparation
Special Service Tool
The actual shape of the tools may differ from those illustrated here.
Commercial Service Tools
Clip list
Descriptions for Clips
Replace any clips which are damaged during removal or installation.
...
P050A, P050B, P050E Cold start control
Description
ECM controls ignition timing and engine idle speed when engine is started
with pre-warming up condition.
This control promotes the activation of three way catalyst by heating the
catalyst and reduces emissions.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P050A, P050B or P050E ...
Ecm branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ECM for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
YES > ...
