Honda Civic Service Manual page 1438

Troubleshooting
Compressor
COMPRESSOR CLUTCH RELAY
.P SOCKET
JUMPER
WIRE
check the No. 56 (20 A) fuse in the
under'hood fuse/relay box, and the
No. 17 (7.5 A) fuse in the under,
dash fuse/relay box.
Replace the fussls), and .echeck.
Remove the compressor clutch
relay, and test it {see page 22 21).
Check th6 und€r-hood tu3e/reby
Measure the voltage between the
No. 2 terminal of the compressor
clutch relay 4P socket and body
ground.
C h e c k t h e c o m p r e s s o r c l u t c h
pow€r supply circuit:
Connect the No. 1 and No. 2 termi-
nals of the compressor clutch relay
4P socket with a jumper wire.
Does the compressor clutch click?
fo page 22-13
T o p a g e 2 2 1 4
2 2 - 1 2