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P2173 – Throttle actuator control (TAG) system – high airflow detected

BAT Team

By BAT Team (Contact Me)
Last Updated 2016-06-07
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Trouble CodeFault LocationProbable Cause
P2173 Throttle actuator control (TAG) system - high airflow detected Intake system, throttle body

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BAT Team Discussions for P2173

  • 2008 dodge avenger p2173
    ??? We have in the shop an 08 avenger with a 2.4L R engine, vehicle went into limp home mode on the customer with the only fault code p2173-High airflow/vacuum leak detected (slow accumulation). Sprayed entire intake manifold with carb and choke cleaner, no leaks; check brake booster as per service ...