Honda Prelude 1993 Service Manual page 921

(From page 19-76)
Ropalr rhort In wlre baiwaen th€
lolonold and ABS contrcl unlt:
RED/BLK: Fronl Rlght Inlot
YEL/BLK: F.oot Rlght Outht
RED/BLU: Front Lolt lnlor
YEUBLU: F ont L6ft Outl.t
Remove the lront foil-sate i€lav
from under the gauge assembly.
Check for relay function (s€e
pago 19-87).
Ooes it work propedy?
R.placc thc fronl tall-..fo .elay.
Ch€ck for continuity betwoen
th€ fail-sato rglsy connectoi No.
4 terminal and body ground.
Roprli opcn In BLK wire betwe€n
tho fall-aafo l6lay and g.ound or
poo. ground lG4O1, G4O2,
G/rO4l.
Check BRN/BLK wirs for con-
tinuity bgtwoon the aolonoid3 and
front failsate relay.
Rcpair opon In BRN/BLK wl.o b.-
twean tho rolanolda and f.ont
lall{ol. relay,
Chack tor looae ABS control unh
connactota. lf nocolaaty.
.ublthuto
. known-good ABS
contrcl unh ond rechock.
14P COI{NECTOR {4WS)
RED/BLU (FL-IiI}
RED/BLK IFR.INI
YEL/BLK
IFR-OUTI
Wiro colors of the tail-saIe r€lav connecror
FTONT: BRN/BLK, BLK/YEL, YEL/GRN, BLK
Rear: BLU/8LK. 8LK/YEL, YEL/cRN, BLK
View from ABS control unit terminal side.
View from control unit terminal side.
FAIL.SAFE RELAYS
HARNESS-SIDE CONNECTOR
View from terminal side.
=
HARNESS.SIDE CONNECTOR
BRN/BLK
)
12
tlJ
1 1
1 0 I
I 7 6 5 4
3. 2
c)
Conrlnulrv?
/ |
| ['.:-6'r'Y'
6
oXo
View Irom terminal side.
19-77