Honda Civic Service Manual page 882

Relays
Power Relay Test
Use this chan to identify the type of relay, then do the
test listed for it.
NOTE: Turn signal/hazard relay input test (see page 22-
8 7 ) .
Relay Test
A'lC comoressor clutch relav
N o r m a l l y - o p e n
type A
Airlfuel ratio sensor relav
Condenser fan relay
H e a d l i o h t r e l a v 1
H e a d l i q h t r e l a v 2
H o r n r e l a v
Power window relay
R a d i a t o r I a n r e l a y
Reverse relav
Starter cut relav
T a i l l i q h t r e l a V
D a y t i m e r u n n i n g l i g h t s r e l a y
{ C a n a d a )
P G M - F I m a i n r e l a v 1
P G M - F l m a i n r e l a v 2
Blower motor relav N o r m a l l y - o p e n
tvpe B
Rear window defoqoer relav
Moonroof close relay
F i v e t e r m i n a l
type Moonroof oDen relav
Low beam cut relav {Canada)
Normally-open type A:
Check for continuitv between the terminals.
. There should be continuity between the No. 1 and
N o , 2 t e r m i n a l s w h e n p o w e r a n d g r o u n d a r e
connected to the No. 3 and No. 4 terminals.
. There should be no continuity between the No. 1 and
N o . 2 t e r m i n a l s w h e n p o w e r i s d i s c o n n e c t e d .
type 1:
type 2:
PGM-FI main relay 1
PGM-FI main relay 2
type 1:
type 2:
(cont'd)
22-51