Dtc 53: Motor Stuck On - Honda EP3 Service Manual

ABS Components
DTC Troubleshooting (cont'dl
4. Check for continuitv between the ABS control unit
3 1 P c o n n e c t o r t e r m i n a l N o . 1 6 a n d b o d y g r o u n d .
ABS CONTROL UNIT 31P CONNECTOR
Wire side ol female terminals
ls there continuity?
YES-Check for loose terminals in the ABS control
unit 31P connector. lf necessary, substitute a
known-good ABS modulator-control unit, and
recheck.l
NO Repair open in the wire between the ABS
c o n t r o l u n i t a n d b o d y g r o u n d ( G 2 0 2 ) . 1
19-50
3 .
DTC 53: Motor Stuck ON
1 . C l e a r t h e D T C , t h e n d i s c o n n e c t t h e H o n d a p G M
Tester.
2. Test-drive the vehicle.
Does the ABS indicatot come on and is DTC 53
indicated?
YES -Go to step 3.
NO- lntermittent failure, the system is OK at this
t r m e . l
Disconnect the ABS control unit 31P connector.
Check for continuity between the ABS control unit
3 1 P c o n n e c t o r t e r m i n a l N o , 1 6 a n d b o d y g r o u n d .
ABS CONTROL UNIT 3,IP CONNECTOR
Wire side of female terminals
ls therc continuity?
YES-Replace the ABS modulator-control unit.t
NO-Repair open in the wire between the ABS
c o n t r o l u n i t a n d b o d y g r o u n d ( G 2 0 2 ) . I