Did the SAI, N249 & PCV to Catch Can bypass & just left the Sensors plugged in. Everything fine & no Dash Light. Also removed the Charcoal Canister, blanked off the nipple on top of the Inlet Manni & the one on the other side of the Canister. Left this Sensor plugged in aswel but after I give the car a little foot to floor action I get the dash light. Torque App says it's a purge fault on the Canister, clear the code & it's okay for a while, little playing & it's back on again. So am I supposed to block off any of the nipples on the Charcoal Canister Sensor?