P1639 — Chevrolet: 5 Volt Reference 2 Circuit

Code breakdown

Manufacturer-specific meanings (Chevrolet)

• Fiat
  Codice immobilizer non corretto o non programmato
• BuickCadillacChevroletGMGMCOldsmobileSaturn
  5 Volt Reference 2 Circuit
• FordLincolnMercury
  Vehicle ID Block Corrupted or Not Programmed
• BMW
  Throttle Valve Position Control Throttle Stuck Permanently
• Volkswagen
  Accelerator Pedal Position Sensor 1/2 Range Performance

Related codes

• P1600 — Manufacturer-specific fault code
• P1600-buick — PCM Battery
• P1600-cadillac — PCM Battery
• P1600-chevrolet — PCM Battery
• P1600-fiat — Perdita di potenza KAM, interruzione
• P1600-ford — Loss of KAM Power Open Circuit

Owner experiences (0)