VIDEO

Alfa Romeo DTC

Alfa Romeo DTC P0073

Manufacture

Alfa Romeo DTC

Code

P0073

Definition

Ambient Air Temperature Sensor Circuit A High

Description

The Powertrain Control Module (PCM) detects that the Ambient Air Temperature Sensor input voltage is above 4.9 volts for 3.84 seconds.

Cause

  • Aat Signal Circuit Shorted To VoltageAat Signal Circuit Open High ResistanceAat Sensor Ground Circuit Open High ResistanceAmbient Air Temperature (Aat) SensorBody Control Module (Bcm)

_P0073 There are 0 products.