Subject	Re: The back pressure shouldn't be affecting the O2's.
Posted by	preprodigy on January 08, 2011 at 5:48 PM
	This message has been viewed 128 times.
In Reply To	The back pressure shouldn't be affecting the O2's. posted by CoHPhasor on January 08, 2011 at 04:53 PM
Message	checked voltage on tps at idle and wot, idle was 0.44V, and WOT was 4.16V ohmed all ignition coils at .7 ohms ohmed all injectors at 10 ohms (also used screwdriver trick and all were clicking) check ecu and found no fault codes im gonna look into prices. right now un-employed so looking to check all the free scenarios first lol... im just about out of things to check though so i will be looking into changing that one out.... so you think that one 02 could really be causing the issue? if so do you think swapping the 02's from left to right (if i can easily enough) and check to see if the issue moves with the 02, that it would norrow it down to the 02?
Follow Ups	corrected disply for rough idle video, need help - preprodigy 22:56:47 01/07/11 Your O2's aren't moving much. Is it warmed up? - CoHPhasor 00:08:10 01/08/11 at idle i dont think they do... - pearlzed(toronto) 02:12:10 01/08/11 correct - just off idle they should bounce between .3 volts - tognot 11:13:38 01/08/11 new video with acceleration comparison - preprodigy 16:01:01 01/08/11 Re: Your O2's aren't moving much. Is it warmed up? - preprodigy 15:12:33 01/08/11 The back pressure shouldn't be affecting the O2's. - CoHPhasor 16:53:18 01/08/11 Re: The back pressure shouldn't be affecting the O2's. - preprodigy 17:48:40 01/08/11 Complicated - CoHPhasor 23:59:17 01/08/11 thanks, i appreciate it... i guess its back to testing haha (n/m) - preprodigy 20:43:38 01/09/11 Re:your theroy regarding velocity affecting o2 is not valid. - tognot 21:38:22 01/09/11 Re: Re:your theroy regarding velocity affecting o2 is not valid. - preprodigy 23:54:36 01/09/11 Re: Re: Re:your theroy regarding velocity affecting o2 is not valid. - preprodigy 00:02:15 01/10/11 you might be on to something in this respect - blackomega 03:21:31 01/11/11 my O2s bounce at idle. they should always bounce. - blackomega 03:05:16 01/11/11 but - blackomega 03:12:21 01/11/11 Re: my O2s bounce at idle. they should always bounce. - preprodigy 14:58:57 01/11/11
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