Hey, I have a '00 V70 GLT and live in St Pete/Tampa, FL so any recommended shops in the area would be appreciated on top of any advice regarding the dreaded CEL I've had for the last few months.. I found a small cracked hose I can't identify with countless tries. The codes are:

P0422 - main catalyst efficiency below threshold bank 1
P0442 - small leak - evap system leak
P0302 - cylinder 2 misfire detected

Symptoms I'm experiencing are a rough idle upon starting for about 15-30 seconds (just had an oil change and found a coolant leak, hose appears a little loose), the A/C control unit has two lights that blink upon starting for almost a minute sometimes, the trip computer screen sometimes displays "disc" and puts black blocks next to each selection (ie. Temp, mpg, miles to empty), there's a loud clicking sound coming from the rear passenger side which might be from the broken hose in the picture located right under the rear passenger side door in front of the tire. There's also a kind of electric zap sound coming from possibly the engine.

If anyone knows what could be the cause of these codes other thank the J hose please let me know. I've replaced the gas cap, two ignition coils and hope the 302 code is just another coil needing replaced which I'll be doing tomorrow. The evap leak and main catalyst below threshold codes I hope can be fixed by this mystery hose.

**I tried uploading the pictures using the link on my phone album but doesn't seem to show. Hopefully the link stays active to the picture**



https://goo.gl/photos/kZPFk59UbezaZ75Q8