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ABS Gontrol Unit Terminal Arrangement
ABS CONTROL UN]T 22P CONNECTOR
Wire side oI female t6rminals
Terminal
numbel
Wire
Golor
Terminsl sign
{Terminal
namet
Description
Measurgmgnt
Terminal
Conditions
{lgnition swhch ON {ll}}
Voltage
1
BLK/WHT
G N D 3
(Ground 3)
Ground
1 . G N D
Below 0.3 V
4
GRN/RED
PARK
{Parking)
Detects parking brake
switch signal
4-GND
Parking
brake
P u l l e d
Below 0.3 V
Battery voltage
LT GRN/
B L K
FLW (-)
{FronLleft
wheel negative)
Detects left-front wheel
sensor srgnal
0.053 V or
above
0sci\\oscope:
0 . 1 5 V p - p o r
above
7
GBN/ORN
FLW (+)
(Front-left
wheel positive)
- | Turn wheel at
E
\
1 turntsecona
l'
G R N
FRW (-)
(Front-right
wheel negative)
Detects right-f ront wheel
sensor slgnal
8-9
1
\
FR\N (+)
I
\GRN/BLK \ (Front-right
I
I wheelpositive
Stops
0.25 - 1.15 V
1 0
GRN/WHT
STOP
Detects brake switch signal
1 O . G N D Brake pedal
Depressed Baftery voltage
Released
Below 0.3 V
1 1
BLK/TEL
t G 2
(lgnition 2)
Power source for activating
the system
1 1 - G N D
lgnition
switch
o N { I )
Battery voltage
Start (lll)
Below 0.3 V
19-32
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Troubleshooting
