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Our automotive experts have put together the following information about the P2083 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P2083 code.

OBD II Fault Code

  • OBD II P2083

    OBD-II Code Decreased engine performance is defined as a Exhaust Gas Temperature Sensor Circuit Intermittent

    The Exhaust Gas Temperature (EGT) Sensor tells the engine control module (PCM) the temperature of the exhaust gas going into and out of the Selective Catalytic Reduction (SCR). If the PCM detects an implausible signal from the EGT sensor, it will store code P2083.

    Decreased engine performance Symptoms

    • Decreased engine performance

    Common Problems That Trigger the P2083 Code

    • Exhaust Gas Temperature (EGT) sensor failure
    • Powertrain Control Module (PCM) failure
    • Wiring issue
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