Zero Motorcycles S 2021 - Page 107

Troubleshooting
7.3
NUMBER OF RED FLASHES CAUSE SOLUTION
1 Safety Override is Active (when blinking
fast constantly)
1 BMS Isolation Fault (when blinking fast
intermittently)
1 Charger Not Charging (when
accompanied by fast constant blink of the
Charge LED or all blinking dash
segments)
1 Motor Stop Switch Disabled or Kickstand
Switch Disabled
Motor stop switch is in the OFF position. Press
the motor stop switch ON button. Kickstand is
down. Raise kickstand.
2 Self-Test Failed Contact Zero or your dealer.
3 High Throttle Disable Throttle is ON or throttle/connection is bad.
Verify throttle action and/or check connection.
4 Precharge Fail Could not pre-charge motor controller. Contact
Zero or your dealer.
5 Low Power Pack Disable Charge Power Pack Before Riding.
6 Contactor Error Contact Zero or your dealer.
7 Charger Problem Contact Zero or your dealer.
8 Controller Area Network (CAN) Error Contact Zero or your dealer.
9 Battery Management System (BMS)
Throttle Disable
Contact Zero or your dealer.
Zero Owner's Manual (S and DS).book Page 3 Monday, September 21, 2020 11:43 AM