RB26DETT AIR temp VS IGNITION

Nistune topics related specifically to the 6303 cpu

Moderator: Matt

Post Reply
STATUS
 

Posts: 119
Joined: Thu Jun 12, 2008 10:30 pm
Location: Melbourne
Contact:

RB26DETT AIR temp VS IGNITION

Post by STATUS »

anyone know the address for this feature? i have a few BIG hp skylines that are doing track days and i really want the AIT compensation, as it only has coolant temp vs ignition atm.... willing to pay if need be.
skyline_stu
 

Posts: 151
Joined: Tue May 13, 2008 10:48 am
Location: Wide Bay Queensland

Re: RB26DETT AIR temp VS IGNITION

Post by skyline_stu »

Had Pete asking me for this one too.. Can you tell me which register the air temp's currently using [if its displayed in the consult data display box] - i have no RB26 ecu to test things with, and I'll work back from there...

Stu
skyline_stu
 

Posts: 151
Joined: Tue May 13, 2008 10:48 am
Location: Wide Bay Queensland

Re: RB26DETT AIR temp VS IGNITION

Post by skyline_stu »

Register found, looking for tables...
Stu
skyline_stu
 

Posts: 151
Joined: Tue May 13, 2008 10:48 am
Location: Wide Bay Queensland

Re: RB26DETT AIR temp VS IGNITION

Post by skyline_stu »

it uses the same a/d conversion table as the water temp sensor. looking further for ya.

Stu
skyline_stu
 

Posts: 151
Joined: Tue May 13, 2008 10:48 am
Location: Wide Bay Queensland

Re: RB26DETT AIR temp VS IGNITION

Post by skyline_stu »

try a table located at 0x7888-0x7893. Can't verify it without a car, sorry - Anyone got a R32 GT-R round here I can pinch for half a day ?? I'll find it quick as with a vehicle...


Stu
STATUS
 

Posts: 119
Joined: Thu Jun 12, 2008 10:30 pm
Location: Melbourne
Contact:

Re: RB26DETT AIR temp VS IGNITION

Post by STATUS »

really appreciate the help, if your ever in melb drop past.
Post Reply