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Honda
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2021
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Insight EX
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System - Advanced Diagnostics (1 Of 2)
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Advanced Diagnostics
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DTC P0443
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Enable Conditions
Enable Conditions
Condition
Minimum
Maximum
12 volt battery voltage
10.0 V
-
EVAP canister purge valve output duty
2 %
98 %
State of the engine
Running
Other**,***
EVAP canister purge valve output duty is 0 % or 100 %