Toyota

Celica fuel pump shuts off after exactly 12 minutes

Fuel pump shuts off after 10 minutes

Good evening, I have a auto 2000 Celica GT, 242k miles
Fuel pump shuts off after exactly 12 minutes whether driving or not then car shuts off and only turns over, wait 20 minutes and it starts again repeating the cycle.

Already replaced the fuel pump and mass airflow sensor

All relays and fuses are good

No codes.
It’s driving me crazy man



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One thought on “Celica fuel pump shuts off after exactly 12 minutes

  • Is it getting shut off at the main fuse/relay box or elsewhere? I say just rig a wire from the ignition switch to the pump relay.

    Reply

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