Ok , so heres my spiel.....
My sr 93 hatch is running on 3 cylinders and am currently trying to trouble shoot the issue but without knowing which ecu I have, finding a wiring schematic and pinout, essentially has failed.....
I have 3 ecu's to boot....... Two of which are labeled "62" and the third is labeled "63" ....iirc 63 is for an auto srdet blacktop s14.... but idk.....Since my last 240 in which I swapped an a gm lsx, its been years since I had my first love the sr....
Help me Identify what ecu I have????Please !!!
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Street_Science
- Posts: 33
- Joined: Tue Jun 01, 2010 2:20 pm
- Car: sr22det s13
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PyR0NiAk
- Posts: 3851
- Joined: Sun Mar 01, 2009 4:29 pm
- Car: S13 SR W/ T2 GT3071R .86AR, JWT S4 Cams, 810cc Injectors,Z32 MAF, JWT tuned ECU 87mm 9:1 Compression CP pistons, Manley Rods
- Location: Ohio
- Contact:
Re: Help me Identify what ecu I have????Please !!!
We need to know what SR you have... Either way, ecu pinouts are in the FAQ. 2nd post down with links. It's near the bottom. You'll see pinouts for every numbered SR ecu. 
Re: Help me Identify what ecu I have????Please !!!
62 & 63 are both for S13 Redtops with skinny o2 sensors.Street_Science wrote:Two of which are labeled "62" and the third is labeled "63" ....iirc 63 is for an auto srdet blacktop s14....
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PyR0NiAk
- Posts: 3851
- Joined: Sun Mar 01, 2009 4:29 pm
- Car: S13 SR W/ T2 GT3071R .86AR, JWT S4 Cams, 810cc Injectors,Z32 MAF, JWT tuned ECU 87mm 9:1 Compression CP pistons, Manley Rods
- Location: Ohio
- Contact:
Re: Help me Identify what ecu I have????Please !!!
My S13 Blacktop is running on a 62 with a fat O2 sensor.