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Identifying fault codes Alfa Romeo 156 1997 - 2006 Petrol 2.0 16v

OnDemand step-by-step maintenance & repair BETA

Alfa Romeo 156 1997 - 2006  | 2.0 16v Identifying fault codes

  • time 10 minutes
  • difficulty 3
If a fault occurs, some of the vehicle systems will generate and store a fault code
Unclip the driver-side lower facia panel
Pull the plastic cover from the 16-pin diagnostic plug