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P2401 Diagnostic Trouble Code Discussion for September 2009

EVAP Leak Detection Pump Control Circuit Low


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Trouble Ticket Help Requests for DTC P2401
Help Request Posted
2005 Toyota Tacoma 2.7L Excessive Emissions, MIL Lamp on VIN: 5TETX22NX5
P2401: EVAP Leak Detection Pump Control Circuit Low. ... P2401, P2402, P2419. We found a tech bullitin EG025-06 and we replaced the canister twice. When using a smoke machine and closing the vent solonoid it only partially closes and smoke still flows from the fuel tank filler...
September 04, 2009
2005 Toyota Tacoma 2.7L Excessive Emissions, MIL Lamp on VIN: 5TETX22NX5
P2401: EVAP Leak Detection Pump Control Circuit Low. ... P2401, P2402, P2419. We found a tech bullitin EG025-06 and we replaced the canister twice. When using a smoke machine and closing the vent solonoid it only partially closes and smoke still flows from the fuel tank filler...
September 22, 2009
2005 Toyota Tacoma 2.7L Excessive Emissions, MIL Lamp on VIN: 5TETX22NX5
P2401: EVAP Leak Detection Pump Control Circuit Low. ... P2401, P2402, P2419. We found a tech bullitin EG025-06 and we replaced the canister twice. When using a smoke machine and closing the vent solonoid it only partially closes and smoke still flows from the fuel tank filler...
September 04, 2009
2005 Toyota Tacoma 2.7L Excessive Emissions, MIL Lamp on VIN: 5TETX22NX5
P2401: EVAP Leak Detection Pump Control Circuit Low. ... P2401, P2402, P2419. We found a tech bullitin EG025-06 and we replaced the canister twice. When using a smoke machine and closing the vent solonoid it only partially closes and smoke still flows from the fuel tank filler...
September 22, 2009