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Geely Emgrand X7. Manual part - 67
2.2.7.39 DTC P0458 P0459 1. DTC description: DTC P0458 Canister Control Valve Circuit Short To Low Voltage or Open
DTC P0459 Canister Control Valve Circuit Short To High Voltage EVAP solenoid valve absorbs fuel vapor from the evaporative emission canister to the intake ● Operating Voltage: Battery voltage passes through ECM controlled main relay terminal No.3 to reach EVAP solenoid harness connector EM25 terminal A. ● ECM control circuit: EVAP solenoid valve wiring harness connector EM25 terminal B is connected to ECM harness connector EM01 terminal No.64. ECM has an internal driver 2. Conditions For Setting DTC and The Fault Location: DTC Code DTC Detection Conditions For Setting The DTC Fault Locations P0458 Hardware Circuit At idle conditions, when canister P0459 Hardware Circuit At idle conditions, when the canister 1. Canister Solenoid Valve 2. Solenoid Valve 3. ECM
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