Power Relays; Relay Test; Normally-Open Type - Honda CR-V 1997 Service Manual

Power Relays
Relay Test
NOTE: See page 23-86 for Iurn signal/hazard relay inpul
test.
Normally-open type:
1. Check for continuity between the terminals .
• There should be continuity between the NO.1 and
No.3 terminals when power and ground are con-
nected to the No.2 and No.4 terminals .
• There should be no continuity between the No. 1
and No.3 terminals when power is disco nnected.
\
Terminal
\
1 3
Power {No.2 -No .41
Disconnected
Connected
0 -0
1 2
B
3 4
• Blower motor high relay
• Rear accessory socket relay (MfTl
~
3 •
23-52
• Blower motor relay
• Rear window defogger relay
type 1:
~
3 •
type
2: