Relays
Power Relay Test (cont'd)
Normally-open type B:
Check for continuity between the terminals.
• There should be continuity between the No.1 and
No.3 terminals when power and ground are
connected to the No.2 and NO.4 terminals.
- There should be no continuity between the No.1 and
No.3 terminals when power is disconnected.
Rear window defogger relay
Blower motor relay
type 1:
type 2:
22-52
~
~,
2
@ . - -
~-
3
•
~,
,
.@-.-
--.
'--
,
-~-
3
•
Five-terminal type
Check for continuity between the terminals .
• There should be continuity between the No.1 and
No.2 terminals when power and ground are
connected to the No.3 and No.5 terminals.
• There should be continuity between the No.1 and
No.4 terminals when power is disconnected.
[-',]
type 1:
4
type 2:
3
4