Hello scotty thank your for all your videos on YouTube

Now to my question.

I have a 2002 Honda CR-V EX Automatic all wheel drive

I keep getting 3 codes I've keep taking it in to the shop and I already spent $2500.00 to try to figure this out.

I have replaced the Intake Air Control  twice then I have had the shop replace the Air Intake, a pvc, connectors on the wires, they even adjusted idle and ran man diagnostic test and its to the point I feel they are just saying this and that to make me pay for items.

QUESTION: COULD THE P1457 CODE POSSIBLY FIX ALL OF THE CODES?

I SEEN ONE OF THE SYMPTOM IS A ROUGH IDLE....I READ THAT A BAD EVAP CANISTER CAN CAUSE A POOR AIR/FUEL MIXTURE AND I SEEN THAT COUD BE A KNOCK SENSOR SYMPTOM?

WHAT WOULD U DO OR RECOMMEND?

P0505 This system automatically controls engine idle speed to a specified level. Idle speed

P1457 Evap Emissions Control System Leakage Evap canister system

P0325 The knock sensor (KS) senses engine knocking (also known as detonation) 

Thank you or your time in this.