DTC B1931-15 Alfa Romeo

Internal Temperature Sensor - (S.C. To Vbatt Or O.C.) Circuit Short To Battery Or Open

Internal Temperature Sensor - (S.C. To Vbatt Or O.C.) Circuit Short To Battery Or Open

Description

This DTC sets if the HVAC Module detects a short to Battery or open in the In-Car Temperature Sensor wire harness.

Cause and Solution

Circuit Short To Battery or Open

Video Guide

Duration: PT4M11S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: B1931-15
  • Brand: Alfa Romeo
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