Nissan Murano: Starting and driving / Brake system
The brake system has two separate hydraulic
circuits. If one circuit malfunctions,
you will still have braking at two wheels.
WARNING
If the engine is not running or is
turned off while driving, the power assist
for the steering will not work.
Steering will be harder to operate...
Vacuum assisted brakes
The brake booster aids braking by using
engine vacuum. If the engine stops, you
can stop the vehicle by depressing the
brake pedal...
Other information:
System Description
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-Nissan Murano vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a Nissan Murano vehicle, and each control unit shares information and links with other control units during operation (not independent)...
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
B2556
PUSH-BTN IGN SW
(Push-button ignition switch)
Diagnosis condition
When ignition switch ON.
Signal (terminal)
—
Threshold
BCM detects the ignition switch stuck at ON for 100 seconds or more
Diagnosis delay time
—
POSSIBLE CAUSE
Push-button ignition switch
BCM
Harness or connector
(Ignition switch circuit is shorted...