Home
>
Main Forum
>
Topic Re: Not to nitpick but |
Re: Misfires vza - 5 years ago |
Re: Misfires MarcW - 5 years ago |
Quote
vza
Well....Got rid of exhaust leaks,Installed new MAF ...no stalls at start up....no misfires on 4-5 or 6 anymore....no o2 codes. NOW I'm getting misfires on 1-2 and 3 which I never got before.Codes are as follows:
P1319
P1313
P1314
P1315
Misfires on 1-2 and 3 Emission relevant. Can I drive to a mechanic or should I flatbed it?? Fuel trim bouncing around Bank 1 -0.8 to -1.6 Bank 2 0.08 to 1.6 that was using Torque Light. Got some other strange Codes with torque light Cam Shaft Pos A plausable BMW. Don't know what the Fuel trim should be....does this mean one bank is rich and the other lean?? Any good indies in Northern Bergen County NJ?? Thanks V
Re: Misfires vza - 5 years ago |
Re: Misfires MarcW - 5 years ago |
Quote
vza
Thanks for the response...had flashing CEL a while back but went solid. Odd thing I had misfires on Bank 2 with O2 codes and stalling.. replaced MAF.. all misfires
O2 and stalling gone Now misfires on Bank 1...computers all over the place. DME?
Re: Misfires vza - 5 years ago |
Re: Misfires MarcW - 5 years ago |
Quote
vza
I timed the cams and certain they're good. I had misfires on bank 2 and stalls ......ruff idle, O2 codes then changed the MAF and it all went away BUT now have misfires on Bank 1 INSTEAD of Bank 2 that's what I meant by 'computer's all over the place' finding errors willy nilly. I guess I can check knock sensors...read some where low voltage can cause this as well. My Batt is weak and needs to be constantly recharged for it to turn the engine over but once its started the voltage is coming from the alternator anyway.....correct? thanks for getting back....happy new year
Re: Misfires vza - 5 years ago |
Re: Misfires MarcW - 5 years ago |
Quote
vza
Hmm..would be something if it were just the batt. Yeah they (seller) had to jump the car every time I went to test drive it.and if I don't start it for a few days it'll be dead.Was just holding off so I wouldn't have a new batt sitting in a cold garage for the winter. So your saying the batt can be taxing the alternator therefore not supplying the car w enough voltage. ? I'll buy a new batt this week.thanks v
Re: Misfires vza - 5 years ago |
Re: Misfires MarcW - 5 years ago |
Quote
vza
Thanks...I did remember getting a code having to do with insufficient heat for the O2's...gona hope for the battery....do you think if I did head damage by running the engine while bank 1 was untimed I would get misfires on bank 2 then flip flop and get them on bank 1....or is this a completely different issue.?
Re: Misfires vza - 5 years ago |
Re: Misfires vza - 5 years ago |
Re: Misfires MarcW - 5 years ago |
Quote
vza
WOW...I replaced my weak battery. Engine ran good...changed coolant and had to rev to 5000 RPMS to 'burp" the engine.....no CEL....NO CEL... Could it have really been the battery!!!
Does any one know what the fuel trim should be at idle. I'm using Torque Lite and looking at fuel trim for banks 1 and 2 sensor 1.
Mine both read -24% at idle and went toward 0% when revved. Thanks....very happy so far with the outcome ....hope it stays that way. V
vza is online now Report Post
Quote
vza
Well ...now you got me thinking...had no misfires before I changed plugs. Replaced the ngk's that were there with the same ngk which are correct. Pre-gapped to.81mm. Now both Autozone and NGK said they SHOULD be pre-gapped(what ever that means) these are dual electrode plugs and not too sure how to check anyway! Any thoughts?
Not to nitpick but Boxsterra - 5 years ago |
Re: Not to nitpick but vza - 5 years ago |