Location of ECU on LS460
#3
Lexus Fanatic
if you are going to ship is this TOMS in Japan?? If so your ride will be out of commission for a long time until you get it back. Also I usually dont recommend doing ECU tuning by mail. Ideally they would adjust it, test it, adjust it, test it, until its perfect. I had a ECU retune on my G35 and I was at the shop for almost 3 hours before they nailed it
#4
Lexus Champion
before i start.. i really suggest u have a certified MECP installer do ur install.. I AM NOT RESPONSIBLE FOR ANY DAMAGE DONE TRYING THIS YOURSELF...
that said:
the main ecu is behind the drivers side dash.. left of the column.. the entire lower dash must come off to access it.. the 10mm bolt beneath the parking brake switch(behind the black clipped in trim).. the drivers door jam trim. the wood grain panel beneath the drivers side a/c vent. the screw behind it.. the lower dash trim screws an panel must all be removed. then u'll see the main ecu behind the knee bolster... BE VERY CAREFUL NOT TO DAMAGE,UNPLUG OR SERIOUSLY DISTURB THE KNEE BOLSTER AIRBAG!!!!!!
that said:
the main ecu is behind the drivers side dash.. left of the column.. the entire lower dash must come off to access it.. the 10mm bolt beneath the parking brake switch(behind the black clipped in trim).. the drivers door jam trim. the wood grain panel beneath the drivers side a/c vent. the screw behind it.. the lower dash trim screws an panel must all be removed. then u'll see the main ecu behind the knee bolster... BE VERY CAREFUL NOT TO DAMAGE,UNPLUG OR SERIOUSLY DISTURB THE KNEE BOLSTER AIRBAG!!!!!!
#5
Lexus Fanatic
before i start.. i really suggest u have a certified MECP installer do ur install.. I AM NOT RESPONSIBLE FOR ANY DAMAGE DONE TRYING THIS YOURSELF...
that said:
the main ecu is behind the drivers side dash.. left of the column.. the entire lower dash must come off to access it.. the 10mm bolt beneath the parking brake switch(behind the black clipped in trim).. the drivers door jam trim. the wood grain panel beneath the drivers side a/c vent. the screw behind it.. the lower dash trim screws an panel must all be removed. then u'll see the main ecu behind the knee bolster... BE VERY CAREFUL NOT TO DAMAGE,UNPLUG OR SERIOUSLY DISTURB THE KNEE BOLSTER AIRBAG!!!!!!
that said:
the main ecu is behind the drivers side dash.. left of the column.. the entire lower dash must come off to access it.. the 10mm bolt beneath the parking brake switch(behind the black clipped in trim).. the drivers door jam trim. the wood grain panel beneath the drivers side a/c vent. the screw behind it.. the lower dash trim screws an panel must all be removed. then u'll see the main ecu behind the knee bolster... BE VERY CAREFUL NOT TO DAMAGE,UNPLUG OR SERIOUSLY DISTURB THE KNEE BOLSTER AIRBAG!!!!!!
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