Land Rover Discovery: Warning lamps
READ NEXT:
Do not ignore warning lamps or
indicators. Take appropriate
action as soon as possible. Failure
to do so may result in death or
serious injury, or serious damage
to the vehicle.
RED warning lamps are
Illuminates when a non-critical
warning message or an
information message is available
in the Message centre.
GLOW PLUGS (AMBER)
Illuminates when the ignition is
switched on, to indicate that the
glow
SEE MORE:
USB port (Land Rover Engineering use only)
SIM card holder release switch
SIM card holder
SIM card
The SIM Card Reader is located below the steering column,
behind the
instrument panel lower trim panel.
The SIM Card Reader is used to establish the InControl Wi-Fi feature. The
SIM Card Read
The fuel rail Pressure Control Valve (PCV) is located in a threaded port in
the
rearward end of the fuel rail. The PCV regulates the fuel pressure within the
fuel rail and is controlled by the ECM using Pulse Width Modulation (PWM)
outputs to the solenoid valve.
When the solenoid is de-energized