Motor Stuck On - Honda 2002 Accord Manual

13. Measure t h e voltage between the ABS control unit
connector terminal B12 and body ground.
A B S C O N T R O L U N I T C O N N E C T O R B ( 1 2 P )
1 2 3 4 5 6
7
i—jj
8
i i — 1
9 10 11
il
12
n
P M R ( Y E L / R E D )
W i r e s i d e o f f e m a l e t e r m i n a l s
Is there battery voltage?
Y E S - G o t o step 14.
NO
Repair open in the wire between the under-
hood A B S relay box and the ABS control u n i t . B
14. Remove the jumper wire from the pump motor
relay connector.
15. Start the engine.
16. Measure the voltage between the ABS control unit
connector terminal B12 and body ground.
A B S C O N T R O L U N I T C O N N E C T O R B ( 1 2 P )
1 2 3 4 5
6
7
i
8
J
J
9 10 11
— .
12
P M R ( Y E L / R E D )
W i r e s i d e o f f e m a l e t e r m i n a l s
Is there battery voltage?
Y E S -Repair a short to power between the under-
hood A B S relay box and the ABS control unit.
NO- If the problem recurs, replace the A B S control
unit.
DTC 53; Motor Stuck ON
1. Check that the pump motor operates with the
ignition switch OFF.
Does the pump motor operate?
Y E S - R e p l a c e the pump motor relay. (Pump motor
relay stuck O N . ) B
N O - G o t o step 2.
2. Remove the A B S MTR CHK (7.5 A) fuse in the
passenger's under-dash fuse/relay box.
Is the fuse OK?
Y E S — Remove the fuse, and go to step 3.
NO — Replace the fuse, and recheck. •
3. Turn the ignition switch ON (II).
4. Measure the voltage between the passenger's
under-dash fuse/relay box 16P connector terminal
No. 5 and body ground.
P A S S E N G E R ' S U N D E R - D A S H
F U S E / R E L A Y B O X 1 6 P C O N N E C T O R
M C K ( G R N )
1 2 3 4 5 6 7
8
9
10 11 12
/
14 15
/
W i r e s i d e o f f e m a l e t e r m i n a l s
Is there approx. 10 V?
Y E S - G o to step 5.
NO —Repair open in the wire between the
passenger's under-dash fuse/relay box and the
A B S control unit.B
5. Reinstall the A B S MTR CHK (7.5 A) fuse in the
passenger's under-dash fuse/relay box.
(cont'd)
19-61