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Alfa Romeo DTC

Alfa Romeo DTC P050B

Manufacture

Alfa Romeo DTC

Code

P050B

Definition

Cold Start Ignition Timing Performance

Description

The Powertrain Control Module (PCM) fails the Cold Start Monitor if the difference between the average spark advance and the target spark advance is more than 5 degrees.

Cause

  • Restricted Intake Air SystemFuel ContaminationImproper Ethanol LevelThrottle Body Binding From Debris Or Excessive Carbon Build UpAnything That Can Effect Engine Performance Can Cause This DtcPowertrain Control Module (Pcm)

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