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SYMPTOMS |
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COMMENT/LOOK FOR |
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| If Relay does not switch |
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Check all connections are well made |
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Check any crimps make perfect contact |
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Check relay for signs of damage |
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Check earth connection |
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Check all signal wire connections |
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Check for presence of a sufficient signal current |
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Relay switches but no
power comes to output pins/terminals |
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Check fuse on power circuit from battery |
| Check there is a strong power source at the power-in terminal of the relay |
| Check output connections |
| Check contact alignment of relay, if visible |
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