Maintenance Precautions; Connectors/Couplings; Injection - Air Intake System - Cagiva Navigator Workshop Manual

MAINTENANCE PRECAUTIONS

Observe the following when handling components of the FI system
or when carrying out maintenance on the system.

CONNECTORS/COUPLINGS

• When putting connectors together, make sure that the connectors
are pushed fully home until a click is heard.
• When pulling apart a snap connector, release the stop before dis-
connecting. When connecting, push in until a click is heard.
• When disconnecting a coupling, make sure to grip the body of the
coupling and do not pull on the leads.
• Check that the terminals of each connector/coupling are not loose
or bent.
• Check for corroded or dirty terminals. A good contact will not be
made if the terminals are corroded and not perfectly clean.
• If there are circuit problems, check each lead by hand. If there are
cracks or breaks in the insulation, repair or substitute the leads.
• When carrying out measurements on electrical connectors with a
tester, insert the probe into the connector from the wiring system
side of the connector/coupling.
• If it is not possible to insert the probe from the wiring side, take
particular care not to bend the male terminal or open the female
terminal when inserting the probe on the terminal side of the cou-
pling.
Never insert the probe into a male terminal.
• Check terminal connections to see if the male terminals are bent
or the female terminals are too open or both terminals are loose,
corroded or dirty.

INJECTION - AIR INTAKE SYSTEM

2
1
Coupling
Probe
2
2
3
Coupling
1
2
Probe
3 Male terminal
Click
Click
1
1
2
C.3