P1001 Toyota Evaporative Emission Canister Purge Valve Low Output
Possible causes
– Faulty EVAP canister purge valve
– EVAP canister purge valve harness circuit open or shorted
– EVAP canister purge valve electrical connection
– EVAP canister purge valve harness circuit open or shorted
– EVAP canister purge valve electrical connection
What about the obd code?
The P1001 Toyota code is triggered when the ECM has detected an open circuit or short to ground on the EVAP canister purge valve.
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1001 Toyota Description
The Engine Control Module (ECM) monitors the Evaporative Emission (EVAP) canister purge valve for open or short circuit.
Toyota Vehicle:Toyota Prius,Toyota Celica,Toyota Supra,Toyota Carina,Toyota Camry,Toyota MR2,Toyota Aygo,Toyota 4Runner,Toyota Avalon,Toyota Camry,Toyota Corolla,Toyota FJ Cruiser,Toyota Highlander,Toyota Land Cruiser,Toyota Matrix,Toyota Prius,Toyota RAV4,Toyota Sequoia,Toyota Sienna,Toyota Solara,Toyota Tacoma,Toyota Tundra,Toyota Yaris,