Rear Interior LF Antenna Circuit Problem
B1664 may indicate a problem in the rear interior LF antenna circuit used by the keyless access control system.
Article vehicle: 2010-2017 Honda Accord 2.4 Gas
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B1664: Rear Interior LF Antenna Circuit Problem
Vehicle-specific published guides for this diagnostic trouble code.
Rear Interior LF Antenna Circuit Open
B1664 may mean the keyless access control unit is seeing a possible open condition in the rear interior low-frequency antenna circuit.
Article vehicle: 2010-2015 Honda Civic 1.8 Gas
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Rear Interior LF Antenna Circuit Open
B1664 may mean the body control module is detecting an open condition in the rear interior low-frequency antenna line for the keyless access system.
Article vehicle: 2020-2025 Honda Cr V 2.0Hybrid
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Rear Interior LF Antenna Circuit Open
B1664 may mean the body control module is seeing a possible open or disconnected condition in the rear interior LF antenna circuit for the keyless access system.
Article vehicle: 2018-2025 Honda Accord 2.0Hybrid
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Rear Interior LF Antenna Circuit Open
B1664 may indicate the body control module is detecting an open condition on the rear interior LF antenna circuit.
Article vehicle: 2016-2024 Honda Civic 2.0 Gas
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Rear Interior LF Antenna Circuit Open
B1664 means the body control module may be detecting an open condition in the rear interior LF antenna line.
Article vehicle: 2017-2025 Honda Cr V 1.5TurboGas
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