IS-F / Sport Steering ECU
#93
Lexus Champion
iTrader: (74)
That's not an entirely accurate list. This is though (for North America):
89650-53020 - 2006-08 IS250/350
89650-53060 - 2009 IS250/350 Sedan without Sport Package (Replaced by 89650-53061)
89650-53061 - 2010-12 IS250/350 Sedan without Sport Package
89650-53080 - 2009 IS250/350 Sedan with Sport/X-Package
89650-53081 - 2010 IS250/350 Sedan with Sport/F-Sport/X-Package
89650-53082 - 2011-12 IS250/350 Sedan with F-Sport Package
89650-53100 - 2010-12 IS250/350 Convertible
89650-53040 - 2008-10 IS F
89650-53041 - 2011-12 IS F
89650-53020 - 2006-08 IS250/350
89650-53060 - 2009 IS250/350 Sedan without Sport Package (Replaced by 89650-53061)
89650-53061 - 2010-12 IS250/350 Sedan without Sport Package
89650-53080 - 2009 IS250/350 Sedan with Sport/X-Package
89650-53081 - 2010 IS250/350 Sedan with Sport/F-Sport/X-Package
89650-53082 - 2011-12 IS250/350 Sedan with F-Sport Package
89650-53100 - 2010-12 IS250/350 Convertible
89650-53040 - 2008-10 IS F
89650-53041 - 2011-12 IS F
#94
Pole Position
Nigel, the isf ecu will most likely work on 06 is350 as all isx50 &f ecu are interchangable.
I got the ecu from jeff (canada) and i live in europe with a euro is250.
All ecu's must be the same if the number is the same as the list.
I got the ecu from jeff (canada) and i live in europe with a euro is250.
All ecu's must be the same if the number is the same as the list.
#97
Pole Position
All LHD should have the same partnumbers like above and are interchangeable
#98
Pit Crew
iTrader: (4)
Here's my update guys:
Just installed the 2011 ISF power steering ECU (89650-53041) on my 06 IS350 and without calibrating it, my power steering doesn't work at all. My P/S light isn't on and I'm not sure how long or if it will calibrate itself. I drove around some side streets for about 15 miles with 2 key on/key off cycles and there were no changes in the steering (as in no assist). I'll drive around some more for a few days and see if it gets better. If not, I'll have to go to a dealer or find a local person to get it calibrated.
Just installed the 2011 ISF power steering ECU (89650-53041) on my 06 IS350 and without calibrating it, my power steering doesn't work at all. My P/S light isn't on and I'm not sure how long or if it will calibrate itself. I drove around some side streets for about 15 miles with 2 key on/key off cycles and there were no changes in the steering (as in no assist). I'll drive around some more for a few days and see if it gets better. If not, I'll have to go to a dealer or find a local person to get it calibrated.
#103
Driver
iTrader: (15)
Hey guys, just an update to this thread,
I picked up steering control module 89650-53040 off the 2008-10 IS F and plan to install on my 06 IS350.
I'll let you all know if there's any difference between Power ECT and Normal
I'm really interested to figure out how much of a difference this is to either ecu below.
89650-53082 - 2011+ F-Sport
89650-53041 - 2011+ IS F
I picked up steering control module 89650-53040 off the 2008-10 IS F and plan to install on my 06 IS350.
I'll let you all know if there's any difference between Power ECT and Normal
I'm really interested to figure out how much of a difference this is to either ecu below.
89650-53082 - 2011+ F-Sport
89650-53041 - 2011+ IS F
#104
Hey Jeff,
I have a 2012 IS350 f-Sport, would this part be of any use to my car? If so what are the key differences I can expect? I'd imagine I'd be able to break mostly even after I sell the f-sport ecu since people are benefiting from that as well.
I have a 2012 IS350 f-Sport, would this part be of any use to my car? If so what are the key differences I can expect? I'd imagine I'd be able to break mostly even after I sell the f-sport ecu since people are benefiting from that as well.