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2003 TOYOTA AVALON

3.0L V6FWDAUTOMATICgas
2 active safety recalls on this vehicle — view recalls
Repairs0Labor470Torque2460Fluid6DTC734Battery1Maintenance0Recalls2
P0617high severityPowertrain

Starter Motor Relay Circuit High

on 2003 Toyota Avalon 3.0L V6 · FWD

What this code means

High voltage in starter relay circuit.

Symptoms

  • Starter engaged too long
  • Starter running after engine starts

Common causes

  • Short to power
  • Relay stuck
  • Ignition switch sticking

Diagnostic steps

  1. Test relay
  2. Check for shorts
  3. Test ignition switch

Repair notes

Replace relay. Check ignition switch. Do not ignore - can damage starter.

Other Powertrain codes on this vehicle

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