PIAGGIO PORTER 1.3 16V 2008, Руководство по обслуживанию

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3. Checking the main relay of the electronic
fuel injection
•
Disconnect the main relay of electronic
fuel injection from the relay block.
•
Check for proper operation and re-
place the main relay of the electronic
fuel injection, if necessary.
KEY:
1 . Fuel pump relay
2 . Main relay
4. Ignition switch check
•
Disconnect the connector from the ignition switch.
•
With the ignition switch disconnected, check continuity between the terminals shown below.
Switch position Continuity terminal No.
LOCK -
IGN 4 - 5
ON 2 - 3 - 4 - 5
START 1 - 2 - 3 - 4
If checks do not correspond, replace the ignition
switch.
5. Check that there are no interrupted or short-
circuited wires in the cable harness and the
connector among the ignition switch, relay
block and chassis ground
Repair and replace the cable harness or the con-
nector, if necessary.
KEY:
3 . Ignition switch wire on the cable harness side
4 . R/B wire on the cable harness side
Iniection System
PORTER 1.3 16V
IS - 532