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Sure, I can help with that. Could you please provide me with the trouble code for a 2005 Honda Civic?

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2 answers

★ Top Answer
Erick H.

When a code P1456 is detected in a 2005 Honda Civic, it indicates a problem with the evaporative emission control (EVAP) system. Typically, the issue lies with the canister, although it could also be related to the solenoid. The EVAP system functions to capture vapors to prevent their release into the environment, keeping them stored in a canister until they are drawn into the engine and burned by the intake manifold. The initial sign of a failing EVAP canister is usually decreased fuel efficiency. Additional symptoms may include diminished engine performance, troubles with engine starting, rough idling, a fuel smell, failed emission test results, and challenges with refueling the tank. Generally, the check engine light will be illuminated as well. The average expense for replacing the EVAP canister in a 2005 Civic ranges from $210 to $240, with labor costs constituting approximately $50 of that total.

More answers

  • Mark M

    The error code p1456 appearing on a 2005 Honda Civic is typically triggered by a leak on the tank side of the evaporative system. The primary culprit usually turns out to be a gas cap that is either loose or missing. However, it could also indicate a leak in the fuel tank.

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