After being parked for twenty minutes would not start

Good morning.

I attached a picture of the location and how to test the relay.

There is no inertia switch.

Have you verified power to the pump?

Roy

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

1. REMOVE RELAY BOX COVER

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2. REMOVE CIRCUIT OPENING RELAY
(Marking: CIR OPN)

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3. INSPECT CIRCUIT OPENING RELAY CONTINUITY
(a)Using an ohmmeter, check that there is continuity between terminals 1 and 2.
If there is no continuity, replace the relay.
(b)Check that there is no continuity between terminals 3 and 5.
If there is continuity, replace the relay.

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4. INSPECT CIRCUIT OPENING RELAY OPERATION
(a)Apply battery positive voltage across terminals 1 and 2.
(b)Using an ohmmeter, check that there is continuity between terminals 3 and 5.
If there is no continuity, replace the relay.

5. REINSTALL CIRCUIT OPENING RELAY

6. REINSTALL RELAY BOX COVER