PDA

View Full Version : speed limitor BMW E34 4.0 BENZINE



xanubysx
24th June, 2011, 11:31 PM
I need guys to help change the speed limiter, can anybody find the address where is it? It turns 6500 rpm one thousand ...

oldford
25th June, 2011, 10:49 AM
Rev limit's are in 1/4 revs. Current value therefor 26000 (6590H). Rev limit is at address C034 * C035.
Alternative rev limit is at C292 & C293 and is 5900 rpm (5C30H). Don't know what exactly it is for, but used in the case of some errors, possibly speed sensor error to enforce speed limit.

You may get away with a small increase, but all tables have a maximum rpm of 6400. If you raise the limit much, you will have to change the injection and ignition tables also.

grinovsky
25th June, 2011, 01:55 PM
try this ,but you have to correct cks
pw..........pm
and repport for result

xanubysx
25th June, 2011, 10:00 PM
try this ,but you have to correct cks
pw..........pm
and repport for result



Thank you 1000000000x grinovsky:)) I look it.....

xanubysx
2nd July, 2011, 04:44 PM
Rev limit's are in 1/4 revs. Current value therefor 26000 (6590H). Rev limit is at address C034 * C035.
Alternative rev limit is at C292 & C293 and is 5900 rpm (5C30H). Don't know what exactly it is for, but used in the case of some errors, possibly speed sensor error to enforce speed limit.

You may get away with a small increase, but all tables have a maximum rpm of 6400. If you raise the limit much, you will have to change the injection and ignition tables also.


Thank you,,, its all ok :))) 7000rpm :D