Hello, All!
I am getting DTC P1456
As i understan it stands for "small leak" in EVAP.
Any idea how to fix it?
How hard it is to find where the problem is?
Thanks
G

Gully Foyle wrote:

I Incorrect fuel tank vacuum relief valve
I Incorrect fuel filler cap used
I Fuel filler cap remains open or fails to
close.
I Foreign matter caught in fuel filler cap
I Leak is in line between intake manifold
and EVAP canister purge volume
control solenoid valve.
I Foreign matter caught in EVAP canister
vent control valve
I EVAP canister or fuel tank leaks
I EVAP purge line (Pipe and rubber
tube) leaks
I EVAP purge line rubber tube bent
I Blocked or bent rubber tube to EVAP
control system pressure sensor
I Loose or disconnected rubber tube
I EVAP canister vent control valve and
the circuit
I EVAP canister purge volume control
solenoid valve and the circuit
I Fuel tank temperature sensor
I O-ring of EVAP canister vent control
valve is missing or damaged.
I Water separator
I EVAP canister saturated with water
I EVAP control system pressure sensor
I Refueling control valve
I ORVR system leaks
I Fuel level sensor and the circuit
I Foreign matter caught in EVAP canister
purge volume control solenoid
valve