P1238 – Fuel Pump Control Module Overcurrent (Nissan)

Description

The ECM detected an overcurrent condition in the fuel pump control module.

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Symptoms

  • Stalling
  • No start

Causes

  • Shorted pump
  • Faulty module

Diagnosis

  • Measure pump current
  • Inspect wiring

Repair

  • Replace pump
  • Replace module