•
sky blue/orange cable: 0V if engine kill
in STOP; 12V if engine kill in RUN
•
red/black cable: Voltage 12V
NAVIGATOR: STATUSES
Run / stop switch
Example value
:Run/Stop
DIAGNOSIS
•
Indication on Navigator always STOP: disconnect the connector and, with the switch set to
RUN, check if there is continuity towards the switch of the green/blue (PIN 4) cables and
the grey/sky blue (PIN 2) cable (sensor side): if there is not continuity, replace the sensor;
if there is, check the connector. If it is not OK, restore the cable harness; if it is OK, with the
key set to ON, check if there is voltage on the red/black cable (cable harness side): if there
is no voltage, restore the cable harness; if there is, check the ground insulation of the sky
blue/orange cable (cable harness side): if there is continuity to ground, restore the cable
harness; if it is OK, take the key to OFF and check that the BLUE connector is in good
conditions and if there is continuity of the sky blue/orange cable between the connector in
question and PIN 27 of the BLUE connector: if not OK, restore the cable harness; if OK,
replace the Marelli control unit.
•
Indication on Navigator always RUN: disconnect the connector and, with the switch set to
STOP, check if there is continuity between the two cables of the (PIN 4 and PIN 2) switch
(sensor side): if there is continuity, replace the switch; if there is not, it means that, with the
key set to KEY ON, the sky blue/orange cable is shorted to positive: restore the cable har-
ness.
Connectors
ECU
BROWN connector pin configuration
Pin Use
1 Not used
2 Not used
3 Ignition potentiometer signal.
4 Not used
5 Engine temperature signal
6 Not used
7 Not used
8 Not used
Norge GT 8v
Electrical system
ELE SYS - 127
Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten