I would like to confirm if these instructions for Flex Fuel Board Install are still correct for 1990 300zx ECU with Type 2 Nistune board.
https://conceptzperformance.com/blog/ni ... ck-part-1/
How would I check and make sure my feature pack supports FlexFuel?
Type 2 Flex Fuel board install instructions
Moderator: Matt
Re: Type 2 Flex Fuel board install instructions
Yes those are still valid
Official documentation (for all ECUs) here:
http://nistune.com/docs/Nistune%20Featu ... nstall.pdf
Most feature pack supports flex fuel. Check by ticking flex fuel tickbox and adjust the diag screw in the ECU and see if ethanol percentage (in tuner mode) adjusts, prior to installing the flex board
Official documentation (for all ECUs) here:
http://nistune.com/docs/Nistune%20Featu ... nstall.pdf
Most feature pack supports flex fuel. Check by ticking flex fuel tickbox and adjust the diag screw in the ECU and see if ethanol percentage (in tuner mode) adjusts, prior to installing the flex board