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Club4AG Forum Topics » General Technical Discussions » ae86 4age 16v trd ecu help Print  Email  Subscribe  RSS  Help

ae86 4age 16v trd ecu help Author Post runfree Member Offline 23 posts [100%] dungarvan eire  ae86 4age 16v trd ecu help 10:44 AM 9/26/2011 Reply  Edit hi everyone,im after purchasing a trd ecu for my jdm ae86 trueno,i opened it up and theres three little switches and it and there a dial beside it with 10 settings im just wondering can anyone tell me what these are?? ill try to get up pics soon any help or advice with these ecu"s would be great

oldeskewltoy Offline 13133 posts [99%] Portland   » 5:07 PM 9/26/2011 Reply  Edit http://www.google.com/search?q...h=581 might be a few links in here.... Information is POWER... learn the facts!! http://www.toyodiy.com/parts/ USE it! I've been wrong before... and at somepoint in time, I'll be wrong again Davegt27 Offline 1305 posts [99%]  Re: ae86 4age 16v trd ecu help (runfree) » 6:00 PM 9/26/2011 Reply  Edit they are for different motors photobucket resized the pics so they are almost useless Davegt27 Code One Racing (C1R) runfree Member Offline 23 posts [100%] dungarvan eire  Re: ae86 4age 16v trd ecu help (Davegt27) » 11:47 AM 9/27/2011 Reply  Edit if only this was english haha but thank you very very much i wonder what does the small page say?? its way to small to see Davegt27 Offline 1305 posts [99%]  Re: ae86 4age 16v trd ecu help (runfree) » 3:53 PM 9/27/2011 Reply  Edit I don’t know I can’t find the book right now, but I never knew what it said anyway Davegt27 Code One Racing (C1R) jondee86 Reggae Rules... Offline 4374 posts [96%] Wellington, NZ  Re: ae86 4age 16v trd ecu help (runfree) » 7:19 PM 9/27/2011 Reply  Edit That TRD ECU usually came with the remote box for adjusting fuel and ignition settings. The ECU itself was designed for use with TRD Group A spec engines i.e. designed to work with a specific set of TRD hardware in the engine. There were settings to suit a range of TRD spec Toyota engines. Pretty old technology now. Should still work, but you can probably get more out of a modern ECU. And a modern ECU has fully adjustable fuel and ignition maps, whereas the TRD ECU only tweaks the base maps plus or minus across the board. Cheers... jondee86 jondee86 has been a member for 735,126 days. Give a person a fish, they eat for a day. Suggest they search before posting, and they learn a skill for a lifetime. runfree Member Offline 23 posts [100%] dungarvan eire  Re: ae86 4age 16v trd ecu help (jondee86) » 9:44 AM 9/28/2011 Reply  Edit ya i have the adjustable box and i know what each adjustable dial is for i was just wondering did anyone know what the switches on the inside were for,i got the ecu for handy enough cash so i said id purchase it,and its handy for running cams cos my oem ecu wont idle right with them but this one is idling good on them so far thanks for all your help jondee86 Reggae Rules... Offline 4374 posts [96%] Wellington, NZ  Re: ae86 4age 16v trd ecu help (runfree) » 11:19 AM 9/28/2011 Reply  Edit I think the dip switches on the inside were for selecting what engine it was going to be installed on. I'll see if I have a note of it when I get home. Cheers... jondee86 jondee86 has been a member for 735,126 days. Give a person a fish, they eat for a day. Suggest they search before posting, and they learn a skill for a lifetime. jondee86 Reggae Rules... Offline 4374 posts [96%] Wellington, NZ  Re: ae86 4age 16v trd ecu help (jondee86) » 11:28 PM 9/28/2011 Reply  Edit Here ya go... Quote » Please set the Dip Switch and Rotary Switch in compliance with the type of engine AE86 (4AGE) Dip1 = ON, Dip2 =OFF, Dip3 = OFF, Rotary Switch = 0 If you have an EP71 or EP71-T the settings are different, but since you have a 4AGE there is no point in listing them. Cheers... jondee86 jondee86 has been a member for 735,126 days. Give a person a fish, they eat for a day. Suggest they search before posting, and they learn a skill for a lifetime. Grant Member Offline 3656 posts [86%] San Jose ca   » 12:22 AM 9/29/2011 Reply  Edit I saw one of these TRD ecu's on one of Taka Aono's cars. It looked pretty 90's tuner ish which I loved. Stand Alone ECU tuning. Message me for details. Looking to buy a corolla manual rack and a TRD 3 gear transmission. *also wtb 4 point roll cage/bar for ae86 coupe runfree Member Offline 23 posts [100%] dungarvan eire  Re: (Grant) » 10:28 AM 10/5/2011 Reply  Edit thanks for all the info guys ,supose someone wouldnt know can i run 45mm trottle bodys on this ecu since i can adjust the timing and fueling??? ae101rulez Member Offline 10 posts [100%] Birmingham  Re: (runfree) » 11:27 AM 11/5/2011 Reply  Edit Hi there, I purchased the exact similar ECU hoping to run it in a 2e turbo starlet. The ECU came straight from a 4age engine. Could I just plug it in and hope that magically it runs? Finger crossing ae101rulez Member Offline 10 posts [100%] Birmingham  Re: (ae101rulez) » 8:14 AM 11/8/2011 Reply  Edit Hi Guys, this is the ecu I purchased. parrot Member Offline 1 posts [100%] Melbourne Vic  Re: ae86 4age 16v trd ecu help (Davegt27) » 4:04 AM 2/20/2012 Reply  Edit DaveGT27, I've PM'd you I think. Long time since I was active here and the forum has changed somewhat! My reading of the TRD Bible tells me I need 250cc injectors with this ECU. Does anyone know if they need to be high or low impedence? KE15 Sprinter SL KE25 (to be 3TG TE27) AE86 4AGE GTV

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