Weird stuff
06-22-2018, 07:15 PM
#1
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Location: San Jose, California
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Weird stuff
Hello all,
So after replacing all the spark plugs, ignition coils, and fixing a vacuum leak. I have finally gotten the check engine light to go away. But it just came on and the codes it’s throwing are weird. P300 random cylinder misfire and it’s throwing codes that are saying all cylinders are misfiring and the last one is an Oxygen sensing code. Anyone have any clue what could be causing this?
P0300
P0302
P0304
P0305
P1126
P1133
All the codes that are there now. The 6,1, and 3rd went away apparently. And the 2nd just popped up. I have attached a live data scan I did recently. Anything look out of ordinary?
06-23-2018, 01:38 AM
#2
The first thing I would do is make sure that all coil connections are clicked in. When I did my plugs, I got a few of those codes and found that some of the coil wires looked like they were attached correctly but were actually not. When I pulled on some of them, they came off easily. Making sure that they were pushed in until they clicked fixed the issue.