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Alfa Romeo DTC

Alfa Romeo DTC P0038

Manufacture

Alfa Romeo DTC

Code

P0038

Definition

Ho2s Heater Control Circuit High Bank 1 Sensor 2

Description

The Powertrain Control Module (PCM) detects a short to voltage on the O2 Sensor 1 2 Heater Control circuit.

Cause

  • O2 Sensor 1 2 Heater Control Circuit Shorted To VoltageO2 Sensor 1 2 Heater Control Circuit Shorted To The Asd Relay Output CircuitO2 Sensor 1 2Powertrain Control Module (Pcm)

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