Acura 2002 RSX Service Manual page 1241

Turn Signal/Hazard Relay lnput Test
1. Remove the turn signal/hazard relay (A)from the under-dash fuse/relay box (B).
Inspect the relay and fuse/relay box socket terminals to be sure they are all making good contact.
.lftheterminalsarebent. loose, or corroded. repair them as necessary. and recheck the system.
. lf the terminals look OK, go to step 3.
Make these input tests at the fuse/relay box.
. 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 , t h e t u r n s i g n a l / h a z a r d r e l a y m u s t b e f a u l t y ; r e p l a c e i t .
2 .
Cavity Test condition
Tesl: Desired result
Possible cause it resuh is not obtained
U n d e r a l l c o n d i t i o n s
Check for continuity to ground:
There should be continuity.
P o o r g r o u n d ( G 3 0 1 )
An ooen in the wire
3 l g n i t i o n s w i t c h O N { l l }
Check for voltage to ground:
There should be battery voltage.
Blown No. 19 (7.5A)fuse in the
under-dash fuse/relay box
Faulty hazard warning switch
An oDen in the wire
Hazard warning switch
O N
Check for voltage to ground:
There should be battery voltage.
Blown No. 5 (15A) fuse in the
under-hood fuse/relay box
Faulty hazard warning switch
An oDen in the wire
2
lgnition switch ON (ll)
and turn signal switch
in right or left position
C o n n e c t N o . 2 t e r m i n a l t o N o . 3
I e r m I n a t :
Right or left turn signal lights
s h o u l d c o m e o n .
Blown No. 19 (7.5A) fuse in the
under-dash fuse/relay box
P o o r g r o u n d ( G 2 0 1 , G 3 0 1 , G 4 0 1 ,
c 6 0 1 )
Faulty turn signal switch
An oDen in the wire
Hazard warning switch
O N
Check for voltage to ground:
There should be battery voltage.
Blown No. 5 (15A) fuse in the under-
hood fuse/relay box
P o o r g r o u n d ( G 2 0 1 , G 3 0 1 , G 4 0 1 .
G 6 0 1 )
Faulty hazard warning switch
An ooen in the wire
22-89