DTC P2239 Alfa Romeo

O2 Sensor Positive Current Control Circuit High

O2 Sensor Positive Current Control Circuit High

Description

The Powertrain Control Module (PCM) detects high voltage on the O2 Sensor 1 1 Positive Current Control circuit.

Cause and Solution

O2 1 1 Positive Current Control Circuit Shorted To Voltage
O2 Sensor

Video Guide

Duration: PT3M56S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P2239
  • Brand: Alfa Romeo
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