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2014 PORSCHE CAYENNE TURBO
4.8L Twin Turbo V8•AWD•AUTOMATIC•gas•M48.52•turbo
3 active safety recalls on this vehicle — view recalls
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Repairs0Labor495Torque2191Fluid10DTC1486Battery1Maintenance0Recalls3
P0006high severityPowertrain

Fuel Shutoff Valve A Control Circuit Low

on 2014 Porsche Cayenne Turbo 4.8L Twin Turbo V8 · AWD

What this code means

The computer sees low voltage on the fuel shutoff valve control circuit. This usually points to a short to ground or a failed valve that disrupts fuel supply.

Symptoms

  • Engine stalling
  • No-start condition
  • Check engine light on

Common causes

  • Short to ground in wiring
  • Faulty fuel shutoff valve
  • Damaged connector
  • Failed control module

Diagnostic steps

  1. Retrieve stored codes
  2. Check wiring for short to ground
  3. Measure valve resistance
  4. Test circuit voltage at module
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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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