Error Cause; Troubleshooting; Level Indicators; Lights List - MOTO GUZZI V7 II ABS Service Station Manual

V7 II ABS
Starter command P0170 - shorted to positive.

Error cause

Shorted to positive: excessive voltage at PIN 10 of the control unit connector.

Troubleshooting

Shorted to positive:
•
This malfunction is detected with a brake activated and the starter button pressed (voltage
of 12V read at PIN 6).
•
If the battery voltage does not drop (thanks to the absorption of the No. 6 starter command
relay excitation coil) the control unit understands that PIN 10 is shorted to battery.
•
Restore the cabling (if the short is in the cabling) or the relay (if the short is in the relay).
NOTE
IN CASE OF SHORT TO GROUND / OPEN CIRCUIT NO ERROR WILL APPEAR: SEE THE TROU-
BLESHOOTING CHAPTER, THE ENGINE DOES NOT START.

level indicators

Petrol pump:
Input 4A (to be measured between pins 1 and 2
with 12V supply voltage)
Fuel level sensor:
Resistance 1.4 Ohm (to be measured between
pins 3 and 4 with fuel level equal to 0 litres)

Lights list

Specification
Low/high beam light (halogen)
Front daylight running lights
Turn indicator light
License plate light
tail light /stop lights
Dashboard lighting
BULBS
Desc./Quantity
12 V - 55 W / 60 W H4
12 V - 10 W (orange RY 10 W bulb)
Electrical system
12V - 5W
12V - 5 W
12 V - 5 / 21 W
LED
ELE SYS - 97