Nissan Sentra Service Manual: Optical sensor
Removal and installation
REMOVAL
- Remove the defroster grille (LH) using a suitable tool.
- Disconnect the harness connector from the optical sensor.
- Release the pawls and remove the optical sensor.
INSTALLATION
Installation is in the reverse order of removal.
Hazard switch
Removal and Installation
REMOVAL
Remove cluster lid C (1). Refer to IP-20, "Removal and Installation
- Cluster Lid C".
Release pawls at ( ) and remove hazard switch (2).
INST ...
Other materials:
Front fog lamp
Aiming adjustment
PREPARATION BEFORE ADJUSTING
The fog lamp is a semi-sealed beam type which uses a replaceable halogen
bulb. Before performing aiming
adjustment procedure, check the following:
Ensure all tires are inflated to correct pressure.
Place vehicle and screen on level surface.
...
Precaution for Work
When removing or disassembling each component, be careful not to damage
or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
When removing (disengaging) components with a screwdriver or similar
tool, be sure to wrap the component
with a ...
DTC/Circuit diagnosis
U0073 COMMUNICATION BUS A OFF
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
U0073
COMM BUS A OFF
(Control Module Communication
Bus A Off)
TCM communication blockage lasts for 2 sec ...
