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ABS Components
ABS Indicator Circuit Troubleshooting (cont'd)
13. Check the POWER MIRROR (7.5 A) fuse in the
under-dash driver's fuse/relay box, and reinstall the
fuse if it is OK.
Is the fuse OK ?
Y E S - G o to step 14.
NO—Replace the fuse, and recheck. •
14. Connect the A B S control unit connector terminal
A1 to body ground with a jumper wire.
A B S C O N T R O L UNIT C O N N E C T O R A (22P)
G N D 3 (BLK)
J U M P E R
W I R E
_r
h
n
•><
n„,
A
4
6
7
8
9 10 11
12
14
16 17 18 19 20 21 2 2
IT
U i
W i r e side o f f e m a l e t e r m i n a l s
15. Turn the ignition switch ON (II).
Does the ABS indicator
go
off?
Y E S —Repair open in the wire between the A B S
control unit and body ground (G304).B
N O - G o t o step 16.
16. Measure the voltage between the A B S control unit
connector terminal A11 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 A (22P)
I G 2 ( Y E L / B L K )
n
n
n
rt
1
/
4
6
7
8
9 10 11
12
14
16 17 18 19 20 21 22
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 to step 17.
NO —Repair open in the wire between the CLOCK
(7.5 A) fuse and the A B S control unit.B
17. Connect the A B S control unit connector terminal B1
to body ground with a jumper wire.
A B S C O N T R O L U N I T C O N N E C T O R B (12P)
W A L P ( B L U / W H T )
J U M P E R
W I R E
1
2
3
4
5 6
7
8
9
10 11 12
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
Does the ABS indicator
go
off?
Y E S — Check for loose A B S control unit connectors.
If necessary, substitute a known-good ABS control
unit, and recheck. •
N O - G o t o step 18.
18. Connect the gauge assembly 16P connector
terminal No. 10 to body ground with a jumper wire.
G A U G E A S S E M B L Y 1 6 P C O N N E C T O R
J U M P E R W I R E
1
2
3
4
5
6
7
8
9
10
1 1
X
12
A
14 15 16
W A L P ( B L U / W H T )
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
Does the ABS indicator
go
off?
Y E S - R e p a i r open in the wire between the gauge
assembly and the A B S control unit.B
NO —Replace the printed circuit board in the gauge
assembly. B
19-68
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Table of Contents
Troubleshooting
