7-45
E
–
+
ELEC
INDICATION SYSTEM
Speed meter
1. Check:
●
Speed meter output voltage
Within specification
→
Check the speed
sensor output voltage and pulses.
Out of specification
→
Replace.
Speed meter output voltage:
10.5 V
Checking steps:
●
Supply DC 12 voltage to the natural
six-pin connector (+: red, –: black) with
a battery.
●
Disconnect the blue one-pin connector
1
and make sure the “WARNING” lamp
lights
2
.
NOTE:
If the “WARNING” lamp does not light,
disconnect the battery and then recon-
nect it.
●
Measure the voltage on the speed
meter connector (white three-pin con-
nector) (between the red/white and
black leads).
