According to this TOPRUN sticker, would this be a reprogrammed SR ECU? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

DORIMON · 09-02-2004, 09:34 PM

So I've been searching about this so called TOPRUN ecu, but can't find anything on it. I'm replacing my motor with another redtop and when I received my new motorset, it came with a #62 ecu. I wanted to sell this spare ecu, but I noticed on the ECU that it had a sticker on it that said "TOPRUN, Produced By TopRun Hanyu", and then another sticker with writing. Have any of you guys seen these stickers before? I'm not sure how to sell this ecu now because I'm not sure if its reprogrammed. If anyone can read the 2nd sticker please let me know what it means. Thanks.

*HaLo* · 09-02-2004, 09:38 PM

Open it up, take a pic, and post it. We'll confirm if it's retuned.

DORIMON · 09-02-2004, 09:59 PM

Quote:

Originally Posted by HaLo

Open it up, take a pic, and post it. We'll confirm if it's retuned.

Here ya go. Actually, while I was opening it up, I noticed a few of the screws were stripped, so I'm assuming its been opened up before. Here's what's inside. Sorry, I have no clue what a stock #62 ecu looks like so I'm not sure if this is different.

oumu · 09-02-2004, 10:09 PM

Most definetly retuned. Too bad you don't know what it's tuned for. But maybe you could just replace the chips with new ones since it's already got a daughter board?

*HaLo* · 09-02-2004, 10:13 PM

Yup!!! Re-tuned!! the secondary daughter-board with 2 chips on the top of the 1rst pic is aftermarket.

DORIMON · 09-02-2004, 10:17 PM

Quote:

Originally Posted by HaLo

Yup!!! Re-tuned!! the secondary daughter-board with 2 chips on the top of the 1st pic is aftermarket.

Alrighty! Thank you very much! Now, who wants to tell me what its tuned for?

sr240mike · 09-02-2004, 11:09 PM

It could be tuned for anything. I wish I knew Japanese so I could read that sticker. If you just want to return the ecu to stock move the jumper CJ2 to CJ1 on the back of the board.

09-02-2004, 09:34 PM	#1
DORIMON Zilvia Junkie Join Date: Jun 2003 Location: MD Age: 44 Posts: 334 Trader Rating: (2) Feedback Score: 2 reviews	According to this TOPRUN sticker, would this be a reprogrammed SR ECU? So I've been searching about this so called TOPRUN ecu, but can't find anything on it. I'm replacing my motor with another redtop and when I received my new motorset, it came with a #62 ecu. I wanted to sell this spare ecu, but I noticed on the ECU that it had a sticker on it that said "TOPRUN, Produced By TopRun Hanyu", and then another sticker with writing. Have any of you guys seen these stickers before? I'm not sure how to sell this ecu now because I'm not sure if its reprogrammed. If anyone can read the 2nd sticker please let me know what it means. Thanks.

09-02-2004, 09:38 PM	#2
HaLo from Canada, eh! Join Date: Sep 2001 Location: Montreal, Quebec Age: 46 Posts: 5,201 Trader Rating: (0) Rides Gallery: HaLo Feedback Score: 0 reviews	Open it up, take a pic, and post it. We'll confirm if it's retuned. __________________ -> HaLo Race Car: '98 E36 BMW M3 Daily Drivers: '23 Audi Q4 e-tron & '13 VW Touareg SOLD: 01 GPW Honda S2000 PARTED: 93 Pearl White 240SX LE Fastback w/SR20DET SOLD: 93 Super White 240SX SE Convertible w/Silvia Front

09-02-2004, 10:09 PM	#4
oumu Zilvia Member Join Date: Apr 2004 Location: Ontario, CA Posts: 234 Trader Rating: (1) Feedback Score: 1 reviews	Most definetly retuned. Too bad you don't know what it's tuned for. But maybe you could just replace the chips with new ones since it's already got a daughter board? __________________

09-02-2004, 10:13 PM	#5
HaLo from Canada, eh! Join Date: Sep 2001 Location: Montreal, Quebec Age: 46 Posts: 5,201 Trader Rating: (0) Rides Gallery: HaLo Feedback Score: 0 reviews	Yup!!! Re-tuned!! the secondary daughter-board with 2 chips on the top of the 1rst pic is aftermarket. __________________ -> HaLo Race Car: '98 E36 BMW M3 Daily Drivers: '23 Audi Q4 e-tron & '13 VW Touareg SOLD: 01 GPW Honda S2000 PARTED: 93 Pearl White 240SX LE Fastback w/SR20DET SOLD: 93 Super White 240SX SE Convertible w/Silvia Front

09-02-2004, 11:09 PM	#7
sr240mike Zilvia FREAK! Join Date: Apr 2004 Location: California, Norcal biiaatch Posts: 1,185 Trader Rating: (0) Feedback Score: 0 reviews	It could be tuned for anything. I wish I knew Japanese so I could read that sticker. If you just want to return the ecu to stock move the jumper CJ2 to CJ1 on the back of the board. __________________ TWO IN THE COOT, ONE IN THE POOT