Subject	I think the closed throttle switch output is used to
Posted by	LitlElvis on March 12, 2015 at 10:21 AM
	This message has been viewed 371 times.
In Reply To	Some info on the operation of the TPS. posted by DVDBURN (MD) on March 11, 2015 at 11:17 PM
Message	activate an open loop idle condition in the ECU which ignores TPS related load corrections at idle only and negates TPS voltage changes that occur between cold start and operating temp. This was a nice little trick that Nissan did to stabilize the idle and I would like to try to duplicate it with my AEM (AEM's base Z32 configuration runs idle off of TPS voltage only in open-loop and is a PIA to work with when the voltage creeps around).
Follow Ups	Some info on the operation of the TPS. - DVDBURN (MD) 23:17:42 03/11/15 Does the TPS affect the A/C at WOT? - Agent X 09:06:34 03/12/15 Once my ecu breakout box is complete I'll be able to test - DVDBURN (MD) 11:23:44 03/12/15 Yes - zromtech 16:42:49 03/12/15 Yes, I've read that too. - DVDBURN (MD) 19:20:04 03/12/15 Re: Yes, I've read that too. - zromtech 22:15:29 03/12/15 Nice info! - DVDBURN (MD) 11:03:53 03/13/15 Re: Nice info! - zromtech 13:38:10 03/14/15 Thanks for the info. - DVDBURN (MD) 01:17:58 03/15/15 Re: Thanks for the info. - zromtech 14:44:21 03/16/15 Thanks again. - DVDBURN (MD) 21:47:22 03/16/15 I think the closed throttle switch output is used to - LitlElvis 10:21:50 03/12/15 From reading the FSM I thought the - xpwarrior 10:47:01 03/12/15 Yes, that is what the FSM says. - DVDBURN (MD) 11:37:53 03/12/15 I tried several TPS but found the same voltage creep - LitlElvis 12:25:51 03/12/15 Correct - zromtech 16:46:03 03/12/15 Reconfiguring separate idle timing map is what we discussed - Gordo 93TT Daytona 21:31:45 03/13/15 As in my email... - DVDBURN (MD) 21:45:54 03/13/15 Yes, Thanks Gary. (n/m) - Gordo 93TT Daytona 13:32:45 03/14/15 So if we have Datavoice...do we just download... - Z ONLY1 14:32:56 03/14/15 Yes. If you have it now you will be able to download and use - DVDBURN (MD) 23:45:06 03/14/15 Great.... (n/m) - Z ONLY1 13:42:15 03/15/15 I'll be able to easily verify that once my - DVDBURN (MD) 11:27:04 03/12/15 Cool info! Have you found... - nb623107 15:50:12 03/12/15 Hi Nate. Yes, I took two of them apart like this one. - DVDBURN (MD) 20:31:16 03/12/15 Mr. Burns did you see my email about the fuse box? (n/m) - LivinTheDream 16:03:20 03/12/15 Hum. Don't know if I saw that. Can you resend? (n/m) - DVDBURN (MD) 16:54:32 03/12/15 Some more thoughts on the hard closed throttle switch. - DVDBURN (MD) 20:41:28 03/12/15 Re: Some info on the operation of the TPS. - Hiram 08:02:13 03/13/15 Link to FAQ page re: TPS inside - Gordo 93TT Daytona 21:19:08 03/13/15 Awesome! Thanks :) (n/m) - Hiram 01:43:32 03/14/15 A bit of info regarding the WOT switch. - DVDBURN (MD) 06:59:17 03/14/15 Cool thanks! (n/m) - sak01 22:14:55 03/14/15
Post a Followup	You cannot reply to this message because you are not logged in.