Honda CB500XA Owner's Manual page 22

Instruments
Coolant temperature gauge
When the coolant is over specified temperature,
the segment H flashes.
If the segment H flashes while riding:
If the coolant temperature gauge
indicator flashes:
Gear position indicator
The gear position is shown in the
gear position indicator.
"-" appears when the transmission
u
is not shifted properly.
18
(Continued)
(P.108)
(P.104)
Fuel gauge
Remaining fuel when only 1st (E)
segment starts flashing:
approximately 2.8 L (0.74 US gal,
0.62 Imp gal)
If the fuel gauge indicator
flashes in a repeat pattern
or turns off:
(P.107)