If you see my post below I noticed I had to disconnect battery and reconnect in order to reset the computer to get the fuel delivery to be normal after changing my O2. I drove about an hour after that and no more code so it’s something to try before going too far.
Did the propane test around the intake with no change in RPM and checked for exhaust leak with a length of hose to the ear and didn’t hear anything. Decided to disconnect battery and retry and it seems to have improved. So I guess has some weird stored data.
Was getting lean bank 1 codes so I looked at the sensor output and saw sensor 1 bank 1 wasn’t switching per the image below. After a bit of a struggle (see post from a couple hours ago) I changed the O2 sensor and see no improvement.
I don’t hear an exhaust leak and I’m confused how bank 2...
Well that sucked but it’s out. Seems like it’s just a push clip. Had to pop the connectors off of the mount and then I could just barely rotate it 90 deg and with my feet facing the back right tire I could just reach it around the transmission lines.
Probably would just take to dealer next time..
I don’t think it’s been replaced before I’m first owner.
That’s the clip there, I was thinking to pry from back with a screw driver.. I’ll see if I can get at a safety clip.
Thanks
I’m trying to change the bank 1 sensor 1 (driver side upstream) and have pulled the front drive shaft but can not seem to unclip the electrical, I can barely get my fingers on it so that doesn’t help.
Could anyone tell me is it a push in style clip or a pry out style clip?
2015 sport with...
My 2015 1500 Hemi has started to either have no reading on the Tach or it reads 100-200 rpm at idle. No check engine codes or driving issues.
I’m curious if anyone knows if this may be an indication something is about to fail?
Regards,
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