Throttle Actuator Control System Idle Position Not Learned
P2176 often means the electronic throttle control system may not have a learned idle position for the throttle valve.
Article vehicle: 2010-2015 Honda Civic 1.8 Gas
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P2176: Throttle Actuator Control System Idle Position Not Learned
Vehicle-specific published guides for this diagnostic trouble code.
— Throttle Actuator Control System Idle Position Not Learned
P2176 generally means the ECM/PCM may not have a learned idle position for the electronic throttle actuator.
Article vehicle: 2010-2017 Honda Accord 2.4 Gas
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Throttle Actuator Control System Idle Position Not Learned
P2176 means the vehicle may not have learned the throttle actuator idle position correctly.
Article vehicle: 2010-2016 Honda Cr V 2.4 Gas
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Throttle Actuator Control System Idle Position Not Learned
P2176 means the PCM may not be able to learn the electronic throttle actuator idle, or fully closed, position correctly.
Article vehicle: 2018-2025 Honda Accord 2.0Hybrid
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Throttle Actuator Closed Position Not Learned
P2176 may indicate that the PCM cannot complete, or cannot accept, the learned idle or fully closed throttle position for the throttle actuator control system.
Article vehicle: 2016-2024 Honda Civic 2.0 Gas
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Throttle Actuator Control System Idle Position Not Learned
P2176 often means the PCM may not be able to learn the throttle actuator idle or fully closed position correctly.
Article vehicle: 2017-2025 Honda Cr V 1.5TurboGas
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