Malaguti SPIDER MAX GT 500 Manual Diagnóstico página 206

SPIDER MAX 500
Other anomalies are signalled:
pump relay.
H.T. coil
Stepper motor
Pump relay
Fan relay
Signal panel
RAM memory
Errors
Check the pump relay control circuit
(red relay).
Fit the testing wiring across the central unit and the system.
Position the multimeter positive prod on PIN 13 and the negative prod on PIN 23.
Move the key switch to the "ON" position, the emergency switch on "RUN" and lift the side stand.
Check the battery voltage during the fuel pump cycle.
A) PIN 13 - PIN 23 = battery voltage for 2 seconds: test ended with success.
B) PIN 13 - PIN 23 = continuous voltage: test failed.
Repeat the test. In case the anomaly persists, check the central unit connector. Replace the central
unit, if necessary.
F. 53
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•
Check the supply circuit:
10A fuse and red relay.
•
Common supply system to the fuel pump.
2/3 A M
A
B
80 12/04
Also the H.T. coil anomaly is signalled.
= Battery voltage
= Battery continuous
voltage
B