P1601 — Cadillac: Serial Communication Problem With Device 1

Code breakdown

Manufacturer-specific meanings (Cadillac)

• Fiat
  Collegamento trasferimento dati
• CadillacChevroletGMGMCOldsmobile
  Serial Communication Problem With Device 1
• BuickSaturn
  Serial Communication Problem With Devise 1
• Mazda
  Powertrain Control Module Communication Line To TCM Error

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)