Replacing the halogen headlight bulb (if so equipped)
The headlight is a semi-sealed beam type which uses a replaceable headlight (halogen) bulb.
They can be replaced from inside the engine compartment without removing the headlight assembly.
If headlight bulb replacement is required, it is recommended that you visit a NISSAN dealer for this service.
CAUTION
Touching the glass could significantly affect bulb life and/or headlight performance.
Fog may temporarily form inside the lens of the exterior lights in the rain or in a car wash. A temperature difference between the inside and the outside of the lens causes the fog. This is not a malfunction. If large drops of water collect inside the lens, it is recommended that you visit a NISSAN dealer for this service or qualified workshop.
Replacing the LED headlight bulb (if so equipped)
If LED headlight bulb replacement is required, it is recommended that you visit a NISSAN dealer for this service.
Front park/turn signal/side marker light
If park, turn signal or side marker light bulb replacement is required. It is recommended that you visit a NISSAN dealer for this service.
Lights
Fog lightsP0171, P0174 fuel injection system function
DTC Logic
DTC DETECTION LOGIC
With the Air/Fuel Mixture Ratio Self-Learning Control, the actual mixture
ratio can be brought closely to the
theoretical mixture ratio based on the mixture ratio feedback signal from A/F
sensor 1. The ECM calculates
the necessary compensation to correct the o ...
P1726 throttle control signal
Description
The electric throttle control actuator consists of
throttle control motor, accelerator pedal position sensor, throttle
position sensor, etc. The actuator sends a signal to the ECM, and ECM sends the
signal to TCM via CAN
communication.
DTC Logic
DTC DETECTION LOGIC
DTC CONF ...
Multiport fuel injection system
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
*1: This sensor is not used to control the engine system under normal
conditions.
*2: This signal is sent to the ECM via the CAN communication line.
*3: ECM determines the start signal status by the signals of engine speed ...