P1391 — Chevrolet: Wheel Speed Sensor 1, G-Sensor Circuit Performance

Code breakdown

Manufacturer-specific meanings (Chevrolet)

• Fiat
  Input basso circuito candelette (bancata 1)
• BuickCadillacChevroletChrysler
  Wheel Speed Sensor 1, G-Sensor Circuit Performance
• DodgeJeepPlymouthPontiac
  Intermittent Loss of CMP Or CKP
• GMGMCOldsmobileSaturn
  Wheel Speed Sensor 1 G-Sensor Circuit Performance
• FordLincolnMercury
  Glow Plug Circuit Low Input Bank 1
• Mitsubishi
  Intermittent Loss Of CMP Or CKP Sensor Signals
• Volkswagen
  CMP Sensor Bank 2 Short To Ground

Related codes

• P1300 — Manufacturer-specific fault code
• P1300-acura — Random Misfire
• P1300-buick — Ignitor Circuit
• P1300-cadillac — Ignitor Circuit
• P1300-chevrolet — Ignitor Circuit
• P1300-chrysler — Ignitor Circuit

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