Subject	Converting to OBD1 ecu is easier than i thought
Posted by	Cjw3 on August 03, 2019 at 10:51 AM
	This message has been viewed 445 times.
In Reply To	Not easily. It’s about replacing the main wiring posted by jzack on August 02, 2019 at 08:29 PM
Message	I got Schooled on it by a TT member when I guessed it's be difficult.. it's not.. but you end up with a Bastard Child Machine that can never be sold in Ca. or Ny.. The VTC can be added or programmed around with the 8 Bit ECU of the OBD1 Era.. I'd keep it OBD2.. and just clean it up.. Cj
Follow Ups	Engine Identification - jval 12:44:56 08/02/19 Are there VTC solenoids in the rear? If not, its not - jzack 13:31:48 08/02/19 No but - jval 16:57:41 08/02/19 Or can I to get rid of obd2? (n/m) - jval 17:05:06 08/02/19 Not easily. It’s about replacing the main wiring - jzack 20:29:25 08/02/19 Converting to OBD1 ecu is easier than i thought - Cjw3 10:51:22 08/03/19 Link - Cjw3 13:57:12 08/03/19 re-posted with pics fixed here .... - ConVerTT 21:05:22 08/03/19 Thank you (n/m) - jval 09:16:58 08/04/19 Not really practical (n/m) - Bernie (NoVA) 02:01:03 08/03/19 At this point I'm thinking I need to pull the motor - jval 11:39:40 08/03/19 so... I have a 96 slicktop with an earlier OBD1 engine... - ConVerTT 20:25:13 08/03/19 I have a tested 1996 EFI harness MT TT that I refurbished. (n/m) - Bernie (NoVA) 10:27:36 08/04/19 With a window switch and pre-'96 solenoids - Jehannum 11:40:58 08/07/19 What does the TPS look like? - itsa300zx 14:08:47 08/02/19 It looks like a 96 (n/m) - jval 14:14:54 08/02/19 Post a picture of your motor. Not playing guessing games. (n/m) - Bernie (NoVA) 17:56:14 08/02/19 Let me know if you need different or more detailed pics - jval 18:17:55 08/02/19 Looks like an early TT motor. Looks more like a '90-93. - Ghoztt 19:30:09 08/02/19 I'm not really car savvy anymore - jval 19:33:37 08/02/19 On both cylinder heads on the outside (exhaust side), - Ghoztt 19:50:50 08/02/19 The cam gears look like '94/95 style though. (n/m) - Ghoztt 19:39:02 08/02/19 This car was poorly serviced - jval 19:45:45 08/02/19 if you aren't scared of pulling the motor, just do it - LJZTT 09:58:20 08/06/19 Why do you say that? Those are 96 throttle bodies .... (n/m) - ConVerTT 21:58:20 08/02/19 Lack of casting circles behind the throttle bodies that are - Ghoztt 00:02:50 08/03/19 No. The casting circles are on 97+ JDM motors. (n/m) - Bernie (NoVA) 01:35:45 08/03/19 A year later for JDM? Interesting. I figured you could shine - Ghoztt 01:45:36 08/03/19 The casting circles jive to an emissions port on the 97+ J30 - Bernie (NoVA) 01:59:48 08/03/19 No. (n/m) - Bernie (NoVA) 01:39:02 08/03/19 Things are a bit mix & match... - Bernie (NoVA) 01:55:42 08/03/19 I was noticing the mix&match, curious about the history of - Ghoztt 10:25:32 08/03/19 You and me both (n/m) - jval 11:40:14 08/03/19 Injector - jval 11:17:02 08/03/19 Stock for a 95 or 96 (n/m) - Bernie (NoVA) 12:34:52 08/03/19 I'm guessing there's no way to tell - jval 16:50:50 08/03/19 Re: I'm guessing there's no way to tell - Metacom 17:31:55 08/03/19 25 years and older - jval 17:44:56 08/03/19 Thought I had it in my original reply - jval 17:49:47 08/03/19 You'll want to verify that applies to ODB2 cars it's always - Bernie (NoVA) 10:30:55 08/04/19 I'm looking at all options - jval 10:47:07 08/04/19 True. (n/m) - Bernie (NoVA) 10:28:21 08/04/19 You wouldn't need the ECU. - Jehannum 12:25:58 08/09/19 Yup. This is a better idea. (n/m) - Bernie (NoVA) 18:24:43 08/09/19 Re: Engine Identification - Metacom 20:07:22 08/02/19 Pro Tip: remove mallet from engine bay until you calm down (n/m) - ConVerTT 22:00:44 08/02/19 ROFL!! (n/m) - 240Z FeO2 10:10:25 08/03/19 hah, luckily I'm just mad at myself and not the car (n/m) - jval 14:23:17 08/03/19 I think we’ve all been there... “You know what... F this... - Woodnutz 23:08:59 08/03/19 Oh so just create a nice cozy friendly atmosphere for the - LJZTT 11:18:05 08/04/19 lol (n/m) - jval 11:32:21 08/04/19
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