ECU identification

[stealthee]

Was doing some cleaning and sorting of parts yesterday and noticed something strange. When I bought the 91 shell the story was that it was once TT converted, or in the middle of a conversion. There was a 1g TT (3 plug harness) in the car when I took possession. The ECU had a sticker on it showing it had been "rebuilt" at some point. The sticker was put over the main ECU part number on the front cover, but I never really paid it much more attention. Anyway, when I was going through the parts I was able to make out the sticker on the side. It was 3056 E2T34177. That number comes back to a 92 2.4 Mighty Max.

To me I'm thinking the rebuild place just put the wrong cover back on, but is there anything identifiable on the board (other than the TT harness plugging in) where I can verify this is in fact a 1G TT ECU?

[B-Line]

Have the part number on the board?

[Alan92RTTT]

No clue if this will help
http://www.wrenchjockey.com/Webpages...rtnumbers.html

[BlackStealth]

If there was some way to datalog it, request 'FF' and 'FE' will bring the ECU ID. Such as E051

E018 1.8 MPI Cal. (Source: TMO)
E019 1.8 MPI Federal (Source: TMO)
E020 2.0 DOHC Federal (Source: TMO)
E021 2.0 DOHC Cal. (Source: TMO)
E022 90-94 DSM turbo Federal (Source: TMO)
E022 92-94 DSM turbo Federal MD166260 (Source: Gatecrasher)
E023 92-94 DSM turbo Cal. MD166261 (Source: Gatecrasher)
E04D 91-92 3S GTO Turbo (Source: sublime_whatigo & Maddog)
E04E 91-92 3S DOHC Cal. (Source:TMO)
E04F 91-92 3S DOHC Federal MD159963
E050 91-92 3S Turbo Cal.(Source: TMO)
E051 91-92 3S Turbo Federal MD159966
E053 92-94 Mighty Max 3.0L V6 4WD, Cal MD162825 (Source: Gatecrasher)
E066 DOHC California (100% 3S MATCH, OBD1 + TCL)
E067 DOHC Federal (100% 3S MATCH, OBD1 + TCL)
E06A DOHC California (99% 3S MATCH, OBD1, missing Electric Load Switch)
E06B DOHC Federal (99% 3S MATCH, OBD1, missing Electric Load Switch)
E0A1 93? DOHC Federal (100% 3S MATCH, OBD1)
E0AE 93 GTO turbo JDM MD189411 (Source: Gatecrasher)
E0C9 2.0 turbo (Source: TMO)
E0DF 93? DOHC California. (100% 3S MATCH, OBD1 + (2 EXTRA DTC CODES 59,69 CAT. O2 SENSORS)
E442 FWD Galant, non-turbo MD172575 (Source: ecmtuning.com/wiki/ecu1gid)
E4B1 98 Lancer Evo V MD360216 (Source: Gatecrasher)
E4B3 99 Lancer Evo VI TME (Tommi Makinen Edition) MR514364 (Source: Gatecrasher)
E4B3 99 Lancer Evo VI RalliArt ECU (aftermarket, white case) MR507004 (Source: Gatecrasher)
E4B4 99 Lancer Evo VI MR420994 (Source: Gatecrasher)
E559 00 Mirage 1.8L MT & AT Fed MR420757 (Source: Gatecrasher)
E569 00 Mirage 1.8L MT & AT Fed MR420757 (Source: Gatecrasher)

E60F not 3S,MUT,6cylinder, SAS mode (0xC3), MDP
E613 94-95? 100% 3S, missing elec. load, California SOHC? (0xC6 Purg.HI)
E614 94-95? 100% 3S, missing elec. load, Federal SOHC? (0xC6 Purg.HI)
E616 94-95? 100% 3S, Federal, 1 O2,EGR, DOHC, VICS
E61A 94-95? 100% 3S, California, EGR, rear cat O2, DOHC, VICS
E61D 96 Jap GTO SR one O2 sensor (source: vtecgri and me)
E620 96 3000GT DOHC Spyder SL (Source: DuTTch)

E65E 98 3000GT SOHC MD347252
E66C 99 Montero 3.5L V6 Fed (6G74 engine) MD361885 (Source: Gatecrasher)
E66E 98-99 3000GT DOHC MD347251/MD360162 (Source: Gatecrasher)
E692 00 Eclipse ROM MD365884/MD365890 (Source: Gatecrasher)
E693 00 Diamante ES 3.5L V6 Cal (6G74 engine) MD366797 (Source: Gatecrasher)
E696 00 Galant V6 AT Fed MD365888 (Source: Gatecrasher)
E696 00 Eclipse V6 MT Fed MD365883 (Source: Gatecrasher)
E696 00 Eclipse V6 AT Fed MD365889 (Source: Gatecrasher)
E69B not 3S,MUT,6cylinder, SAS mode (0xC3), Tank pressure
E69C not 3S,MUT,6cylinder, SAS mode (0xC3), Tank pressure
E69D not 3S,MUT,6cylinder, SAS mode (0xC3), Fuel Temperature
E69E not 3S,MUT,6cylinder, SAS mode (0xC3), MDP, Tank pressure
E69F not 3S,MUT,6cylinder, SAS mode (0xC3)
E6A0 95-95 Spyder VR4 (Source: SpydermanVR4)
E6A1 94-95 3S Cal Turbo MD192588 (Source: Gatecrasher) (Reversed!, E6A1 shows up for Federal)
E6A2 94-95 3S Fed Turbo MD192589 (Source: Gatecrasher)
E6A4 94-00 GTO turbo New Zealand MD355167 (Source: Paolo 97GTO, 94GTO Martin Sutinen)
E6A5 3S Turbo,OBD2 and MUT mode. Two O2 sensors, Yes to EGR sensor. No MDP sensor. Similar to 94-95 codes.
E6A6 3S Turbo,OBD2 only. Four O2 sensors, and MDP sensor. No EGR.
E6A8 3S Turbo,OBD2, and MUT mode. Four O2 sensors, and MDP sensor. No EGR. Identical to E6A6 except it can communicate in two protocols.
E6AD 98 3000GT turbo MD347250
E6AE 99 3000GT turbo MD360163
E6AF 99 3000GT turbo EUROPE MD360029 (LHD) {Same as MD360028? (RHD)}
E6E5 00 Diamante LS 3.5L V6 Cal (6G74 engine) MD366798 (Source: Gatecrasher)
E719 98? FTO 2.0L V6 (6A12 engine) MD355250 (Source: Gatecrasher)
E7A4 98? Galant VR4 V6 2.5L TT V6 (6A13 engine) MD362895 (Source: Gatecrasher)
E7E1 98? Galant VR4 V6 2.5L TT V6 (6A13 engine) MD359138 (Source: Gatecrasher)