Subject	no one *really* knows why early style 555s prematurely fail.
Posted by	ni[X]it on May 13, 2006 at 4:51 PM
	This message has been viewed 69 times.
In Reply To	Re: No, you do not need a new ecu. posted by purple_illusion2 on May 13, 2006 at 04:41 PM
Message	But removing 12v from the injector during key-off cannot be a bad thing. Worst case, you prevent arcing and damage to the ECU when working on your car. I know I have accidentally done this. If you do not understand the workings of Relays and electrical systems, I suggest you get a friend or someone more knowledgable. No sense in having down time due lack of understanding. Keep in mind, 99% of the people with Zcars are NOT running relays of any kind. I do plan to install one eventually. Petz #3
Follow Ups	Do I need to change ECU when changing to new style injector? - purple_illusion2 14:50:23 05/13/06 No, you do not need a new ecu. - ni[X]it 15:00:31 05/13/06 It would be nice if the ECU could be programmed - zoom 16:19:08 05/13/06 Re: No, you do not need a new ecu. - purple_illusion2 16:41:37 05/13/06 no one *really* knows why early style 555s prematurely fail. - ni[X]it 16:51:46 05/13/06 Are you just installing the relay on the Injector circuit? - Shawn300zTT GT28R MD 18:37:36 05/13/06 Slightly more complicated than just throwing a relay on - John B. 19:56:02 05/13/06 Indirect benefit... - RSR 07:24:57 05/14/06 ohhh .... daddy likes (n/m) - Guapo 08:43:59 05/14/06 replied in kind (n/m) - ni[X]it 10:50:26 05/14/06 hmmm... learn somthing new everyday.. - Shawn300zTT GT28R MD 18:35:44 05/13/06 we think that having a 'hot' wire will look for anything - ni[X]it 19:15:44 05/13/06 i changed from old 370cc to new 740cc with only changing my - SpecNATT (Houston) 19:00:10 05/13/06 Okay, dumb question, but this switch would also function - lil'abner 19:59:21 05/13/06
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