Acura 2002 RSX Service Manual page 1299

5. Reconnect the connectors. and make these input tests at the connector.
. l f a n y t e s t i n d i c a t e s a p r o b l e m , f i n d a n d c o r r e c t t h e c a u s e , t h e n r e c h e c k t h e s y s t e m .
. l f a l l t h e i n p u t t e s t s p r o v e O K , g o t o s t e p 6 .
Disconnect the X connector from the under-dash fuse/relay box, and make this input test at the connector
. l f t h i s i n p u t t e s t p r o v e s O K , t h e m u l t i p l e x c o n t r o l u n i t m u s t b e f a u l t y ; r e p l a c e t h e u n d e r - d a s h f u s e / r e l a y b o x
assemblv.
Cavitv Wire
Test condition
Test: Oesired result
Possible cause if result is not obtained
J 4
BLK
U n d e r a l l
conditions
Check for voltage to ground:
There should be
'1
V or less.
P o o r g r o u n d ( G 3 0 1 )
An open in the wire
Y6 BLK U n d e r a l l
conditions
Check for voltage to ground:
There should be 1 V or less,
' P o o r g r o u n d ( G 4 0 1 )
. An open in the wire
B 1
F6
WHT/BLU lgnition switch ON
( l l ) a n d w a s h e r
switch ON
Check for voltage to ground:
There should be battery
voltage.
C h e c k w i n d s h i e l d w a s h e r
motor operalron:
The washer motor should run.
P o o r g r o u n d ( G 3 0 1 )
Blown No. 20 (20A)fuse in the
under-dash fuse/relay box
Faulty wiper/washer switch
Faulty windshield washer motor
An oDen in the wire
B6 BLU/RED
lgnition switch ON
(ll), wiper switch in
O F F o r l N T , J u m p
86 to ground.
Check for voltage to ground:
There should be battery
voltage.
Check wiper motor operation:
The wiper motor should run
at low soeed.
B l o w n N o . 2 0 ( 2 0 A ) f u s e i n t h e
under-dash fuse/relay box
Faulty wiper/washer switch
Faulty windshield wiper motor
An open in the wire
BLU/VVHT
lgnition switch ON
( l l ) a n d w i p e r s i n
park position.
Check for voltage to ground:
There should be battery
vorrage,
Blown No. 20 (20A)fuse in the
under-dash fuse/relay box
Faulty windshield wiper motor
An ooen in the wire
x7
BLU/BLK
lgnition switch ON
( l l ) a n d w i p e r
switch in INT
Check for voltage to ground:
There should be battery
voltage.
Blown No. 20 (20A) fuse in the
under-dash fuse/relay box
Faulty wiper/washer switch
An ooen in the wire
X3 G R N / O R Nlntermittent dwell
time control ring
turned
Check for resistance between
t h e t e r m i n a l s :
It should vary from 0 to 30
k 0 a s t h e r i n o i s t u r n e d .
. Faulty intermittent dwell time
controller
. An open in lhe wire
X4
GRN/\/VHT
22-147