is this what the ecu suppose to look like? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

lucas240sx · 06-04-2011, 07:02 PM

hey guys
i have a s13 sr 62 ecu(supposedly its tuned for 550,t28,z32maf
i dont know anything about ecu's so here goes

what is the switch conecting to w/e it is(chip?)
is this what they look like under the mother looking board?

sthx for any help

curbhuggerrps13 · 06-04-2011, 07:05 PM

yes someone has a toggle for the eprom

lucas240sx · 06-04-2011, 07:15 PM

whats the toggle switch for?

curbhuggerrps13 · 06-04-2011, 07:16 PM

could be different maps for timing,fuel, alcohol. many things...maybe lasers.

lucas240sx · 06-04-2011, 07:23 PM

how can i find out the exact tune on this ecu?

curbhuggerrps13 · 06-04-2011, 07:30 PM

u wont know till you have someone who has a eprom burner or programmer. they have to remove the rom and put it on a reader kinda like a sd card reader. then it should display the parameters of the ecu

lucas240sx · 06-04-2011, 07:35 PM

well hopefully i can find someone locally
thx for the help!

06-04-2011, 07:02 PM	#1
lucas240sx Zilvia FREAK! Join Date: Sep 2006 Location: shawnee,okl Age: 38 Posts: 1,303 Trader Rating: (16) Feedback Score: 16 reviews	is this what the ecu suppose to look like? hey guys i have a s13 sr 62 ecu(supposedly its tuned for 550,t28,z32maf i dont know anything about ecu's so here goes what is the switch conecting to w/e it is(chip?) is this what they look like under the mother looking board? sthx for any help Last edited by lucas240sx; 05-25-2012 at 03:42 PM..

06-04-2011, 07:05 PM	#2
curbhuggerrps13 Zilvia Addict Join Date: Apr 2003 Location: fort drum Posts: 798 Trader Rating: (1) Feedback Score: 1 reviews	yes someone has a toggle for the eprom

06-04-2011, 07:15 PM	#3
lucas240sx Zilvia FREAK! Join Date: Sep 2006 Location: shawnee,okl Age: 38 Posts: 1,303 Trader Rating: (16) Feedback Score: 16 reviews	whats the toggle switch for?

06-04-2011, 07:16 PM	#4
curbhuggerrps13 Zilvia Addict Join Date: Apr 2003 Location: fort drum Posts: 798 Trader Rating: (1) Feedback Score: 1 reviews	could be different maps for timing,fuel, alcohol. many things...maybe lasers.

06-04-2011, 07:23 PM	#5
lucas240sx Zilvia FREAK! Join Date: Sep 2006 Location: shawnee,okl Age: 38 Posts: 1,303 Trader Rating: (16) Feedback Score: 16 reviews	how can i find out the exact tune on this ecu?

06-04-2011, 07:30 PM	#6
curbhuggerrps13 Zilvia Addict Join Date: Apr 2003 Location: fort drum Posts: 798 Trader Rating: (1) Feedback Score: 1 reviews	u wont know till you have someone who has a eprom burner or programmer. they have to remove the rom and put it on a reader kinda like a sd card reader. then it should display the parameters of the ecu

06-04-2011, 07:35 PM	#7
lucas240sx Zilvia FREAK! Join Date: Sep 2006 Location: shawnee,okl Age: 38 Posts: 1,303 Trader Rating: (16) Feedback Score: 16 reviews	well hopefully i can find someone locally thx for the help!