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Rollover Valve, Fuel Tank > < Main Relay (Computer/Fuel System)|Locations|Page 1521
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Main Relay (Computer/Fuel System): Testing and Inspection

Main Relay Test

- Remove main relay.
- Using an ohm meter, check for continuity between terminals 1 and 2 of relay.

Continuity should exist.

- Check for continuity between terminals 3 and 4 when battery voltage is supplied between terminals 1 and 2.

Continuity should exist when voltage is supplied

- Check for continuity between terminals 5 and 6 when battery voltage is supplied between terminals 1 and 2.

Continuity should exist when voltage is supplied

Rollover Valve, Fuel Tank > < Main Relay (Computer/Fuel System)|Locations|Page 1521