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Discussion Starter #1 (Edited)
Hey so I've had idling issues past several months and I've been trying to scan my car then but wasn't getting any codes, now it got worse and my car is like vibrating a lot more when idling and I got several codes

My car is 2009 328i xDrive

What I've done:
Using multimeter I checked readings in ohms
1) Canister Purge Solenoid/valve - correct reading
2) Intake/exhaust Solenoids - correct readings
3) Valvetronic Motor - no reading when meter is connected to 1 contact and 1 on the part itself but if I connect to both contacts I get ohms around 1-4 and goes down to 1 and stays there.
4) Replaced all spark plugs a year ago
4) Switched coil for cylinder 2 and 5, Cylinder 5 still misfires
Codes I got within a month ago:
P0172 - System too rich Bank 1
P1030 - No Description
P0175 - System too rich Bank 2
P0440 - Evap System
P0442 - Evap System Leak Detected (small leak)
P0305 - Cylinder 5 Misfire 29D1

CURRENT CODES:
P0442 - Evap System Leak Detected (small leak)
P0305 - Cylinder 5 Misfire
 
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