Porsche 911 GT3 Cup MR Gen. II Technical Manual page 90

Display: Alarm Overlays (cont.)
ALARM Fuel Pressure:
If the fuel pressure on the low-pressure side is below 3.5 bar when the vehicle is stationary, the alarm
message opposite will be displayed on the ICD. Additionally, two lower alarm LEDs will alight solid red
for the duration of this status.
Warning Channel Name
ALARM Fuel Pressure ecu_pfuel
ALARM REFILL OIL:
If the oil level drops to the minimum level while driving, the alarm message opposite will be displayed
with the current oil level in percent. This message can be permanently acknowledged by the driver
using the alarm button.
Warning Channel Name
ALARM REFILL OIL alarm_oillvl_low
ALARM Crank Press:
If the engine control unit detects that the allowable crankcase pressure is not reached or exceeded
while the engine is running the alarm message opposite will be displayed with the value of the pres-
sure. Additionally, the third alarm LED on the left will alight solid yellow for the duration of this status.
Warning Channel Name
ALARM Crank Press ecu_pcrank
Version V2, 08/2020
Resolution Unit Condition
Fuel Pressure < 3,5 bar with ignition
0,1 bar
on (Vehicle stationary)
Resolution Unit Condition
- % Oil level reaches MIN while driving
Resolution Unit Condition
ecu_pcrank < 300 mbar
- bar
ecu_pcrank > 800mbar
Porsche 911 GT3 Cup MR Gen.II
ELECTRICS | Intelligent Color Display (ICD)
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