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CAPONORD 1200
road surface and it adapts the calibration of the
suspension in real time in order to maximise com-
fort and keep the correct setup of the motorbike.
Level in electrical circuit diagram:
VCU (Vehicle Control Unit) control unit
Location:
•
On the vehicle: in the upper part from
the active fork leg (LH) of the fork.
•
Connector: on the component.
Pin out:
1. Ground from VCU
2. Temperature signal output
3. Supply from VCU
4. Pressure signal output
DIAGNOSTICS INSTRUMENT: ELECTRICAL ERRORS
VCU ERRORS
Error pressure sensor shortcircuit C1407
Error cause
•
An excessive tension or a null tension has been detected on PIN A3 VCU.
Troubleshooting
•
Disconnect the connector of the sensor and check its insulation from ground and supply
system of PIN 4: if the insulation is not present, restore the cabling, otherwise replace the
sensor.
Error pressure sensor open circuit C1408
Error cause
•
An interruption of the circuit has been detected.
Troubleshooting
•
Check the connector on the component and the VCU connector. Disconnect the two con-
nectors and check the continuity of the cable between PIN 4 sensor and PIN A3 VCU and
restore the cable harness. If the cable harness is not damaged, replace the sensor.
Error temperature sensor shortcircuit C1409
Error cause
•
An excessive or null tension has been detected on PIN D1 VCU.
Troubleshooting
Electrical system
ELE SYS - 173
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