Honda ACCORD HYBRID 2005 Service Manual page 1754

Relays
P o w e r R e l a y T e s t
Use this chart to identify the type of relay, then do the
test listed for it.
NOTE: For the turn signal/hazard relay input test
(see page 22-182).
Relay
Test
A C M control relay Normally-open
type Auxiliary transmission fluid
p u m p (ATFP) control unit
relay
Normally-open
type
M C M relay 1, 2
Normally-open
type
Rear accessory power socket
relay
Normally-open
type
Auxiliary electric water p u m p
relay
Normally-open
type
A/C compressor clutch relay
Normally-open
type
Accessory power socket relay
Normally-open
type
Blower motor relay
Normally-open
type
A/C condenser fan relay
Normally-open
type
Ignition coil relay
Normally-open
type
Air fuel ratio sensor relay
Normally-open
type
PGM-FI main relay 1, 2
Normally-open
type
Power w i n d o w relay
Normally-open
type
Radiator fan relay
Normally-open
type
Rear w i n d o w defogger relay
Normally-open
type
Starter cut relay
Normally-open
type
Daytime running lights relay
(Canada)
Five-terminal type
Seat heater relay
Five-terminal type
Fan control relay
Five-terminal type
Normally-open type
Check for continuity between the terminals.
• There should be continuity between the No. 1 and
No. 2 terminals w h e n power and ground are
connected to the No. 3 and No. 4 terminals.
• There should be no continuity between the No. 1 and
No. 2 terminals w h e n power is disconnected.
2 3
1 4
1
2
22-72