P1603 — Chevrolet: Loss Of SDM Serial Data

Code breakdown

Manufacturer-specific meanings (Chevrolet)

• Fiat
  Dati EEPROM corrotti
• BuickCadillacChevroletGMGMCOldsmobileSaturn
  Loss Of SDM Serial Data
• BMW
  Control Module Self Test Torque Monitoring
• Jaguar
  EEPROM Malfunction
• Mazda
  Immobilizer System Fault
• Volkswagen
  Internal Control Module Self Check

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)