Honda EP3 Service Manual page 685

ABS Components
8 .
9 .
1 0 .
1 1 .
12.
1 3 .
Brake System Indicator Gircuit Troubleshooting (cont'd)
Turn the ignititon switch ON (ll).
Check the brake system indicator.
Does the brake system indicatot go off?
YES-Replace the ABS modulator-control unit.l
NO-Go to step 10.
Turn the ignition switch OFF.
Connect the multiplex control unit 13P connector
t e r m i n a l N o .
' l
a n d b o d y g r o u n d w i t h a j u m p e r w i r e .
MULTIPLEX CONTROL UNIT 13P CONNECTOR
JUMPER
WIRE
Wire side of female terminals
Turn the ignition switch ON (ll).
Check the brake system indicator.
Does the btake system indicatot go off?
YES Repair open in the wire between the
multiplex control unit and the ABS control unit.l
NO Go to multiplex control system
troubleshootin g (see page 22-17 2). a
19-56
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