P1041 – Throttle Position Correlation Fault (BMW)

Description

P1041 BMW indicates the throttle position sensors do not correlate correctly.

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Symptoms

  • Rough idle
  • Hesitation
  • Reduced power

Causes

  • Sensor mismatch
  • Wiring fault
  • Throttle body wear

Diagnosis

  • Check sensor signals
  • Inspect wiring
  • Check throttle body

Repair

  • Replace sensor
  • Repair wiring
  • Replace throttle body