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Worksheets5-pin automotive relay
Total questions: 15
Worksheet time: 6mins
Which pins correspond to the coil side?
30 and 87a
30 and 87
85 and 86
87 and 87a
Which pins correspond to the n/o contact side?
30 and 87a
30 and 87
85 and 86
87 and 87a
Which pins correspond to the n/c contact side?
30 and 87a
30 and 87
85 and 86
87 and 87a
How many ohms of resistance between pins 85 and 86?
120
70
70 - 120
OL
How many ohms of resistance between pins 30 and 87a?
120
.5 or less
70 - 120
OL
How many ohms of resistance between pins 30 and 87?
120
.5 or less
70 - 120
OL
Can there be continuity or resistance between 87 and 87a?
YES
NO
How many ohms of resistance between pins 30 and 87?
120
.5 or less
70 - 120
OL
Which 2 pins are the coil side?
Which 2 pins are the n/o contact side?
Which 2 pins are the n/c contact side?
Which 2 pins should read OL?
Which 2 pins should read 70 - 120 ohms?
Where can a 9v batt. be placed to test the relay?
Relays are used to enable.......
a low amp circuit TO control a high amp circuit
a high amp circuit TO control a low amp circuit
a short amp circuit TO control a long amp circuit
a ground amp circuit TO control a positive amp circuit
