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Alfa Romeo DTC

Alfa Romeo DTC P0686

Manufacture

Alfa Romeo DTC

Code

P0686

Definition

Ecm-Pcm Power Relay Control Circuit Low

Description

The Powertrain Control Module (PCM) detects low voltage on the ASD Relay Control circuit for more than 2.0 seconds.

Cause

  • Asd Relay Control Circuit Shorted To GroundAsd RelayPowertrain Control Module (Pcm)

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