DTC B1903-15 Alfa Romeo

Distribution Defrost Right Motor Feedback - (S.C. To Vbatt Or O.C.) Circuit Short To Battery Or Open

Distribution Defrost Right Motor Feedback - (S.C. To Vbatt Or O.C.) Circuit Short To Battery Or Open

Description

This DTC sets if the HVAC Module detects a short circuit to Battery or an open in the Right Defrost Mode Door Actuator wiring harness.

Cause and Solution

Circuit Short To Battery or Open

Video Guide

Duration: PT4M14S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: B1903-15
  • Brand: Alfa Romeo
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