E61 n52 misfire no codes
#1
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My Ride: 2006 530xi wagon
E61 n52 misfire no codes
So I’ve got a misfire with no codes. I’ll attach an image of what the “smooth” running values look like during a misfire. I’ve recently done coil packs, spark plugs, whole pcv system, valve cover gasket, and vanos solenoids. Still not fixed. Any ideas?
Last edited by donpb; 05-14-2024 at 10:45 PM.
#2
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did you readapt the engine after the replacements?
the only thing left is the injectors, if you have INPA you could check the rough running graph
the only thing left is the injectors, if you have INPA you could check the rough running graph
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