OBD II Fault Code

  • OBD II P2534

OBD-II Code Fuel pump control module failure is defined as a Ignition Switch Run/Start Position Circuit Low

When the vehicle is turned on, battery voltage is sent to all the electrical systems on the vehicle. The Fuel Pump Control Module monitors this voltage to make sure it is correct. If the Fuel Pump Control Module detects the voltage is too low, code P2534 will set.

Common Problems That Trigger the P2534 Code

  • Fuel pump control module failure
  • Ignition switch failure
  • Wiring issue

Common Repairs Needed for the P2534 Code

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