What kind of board and chip is this? Rb20det ecu - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

silviaNC · 10-31-2012, 05:24 AM

Hi guys Have an ecu left from my rb partout and trying to sell but it has a chip and a board(has a B stamp) this is a cefiro ecu thats all i know. Any help is apreciated.

Yellow4g63 · 10-31-2012, 04:02 PM

The board just looks like the knock control board that's in every RB20 ecu. The chip? duno you would have to take it out and read it to see what if anything has been done to it.

10-31-2012, 05:24 AM	#1
silviaNC Zilvia Addict Join Date: Feb 2012 Location: North Carolina Age: 41 Posts: 937 Trader Rating: (17) Feedback Score: 17 reviews	What kind of board and chip is this? Rb20det ecu Hi guys Have an ecu left from my rb partout and trying to sell but it has a chip and a board(has a B stamp) this is a cefiro ecu thats all i know. Any help is apreciated.

10-31-2012, 04:02 PM	#2
Yellow4g63 Zilvia FREAK! Join Date: Jan 2003 Location: Socal Posts: 1,454 Trader Rating: (5) Feedback Score: 5 reviews	The board just looks like the knock control board that's in every RB20 ecu. The chip? duno you would have to take it out and read it to see what if anything has been done to it. __________________ 95 240sx RB20 415whp 91 Nx2000 VVL yo