P1125
P1125
The only other thing it could be is the ecu,but i have no idea if i can just replace it with another one or if i have to get it reprogrammed or something.Knowing my luck it wont be that easy?
If anyone can help, that would be great , Cheers Dan
argyle dan
25-09-2019, 01:16 PM #1Hi,been having a few problems with the IS at the moment. I'll be driving along ( at a legal speed ) everything is fine,I'll go to put my toe down and the eml and trc light's will come and the engine will not give me any throttle. I have to come to a stop,turn the ignition off and back on again and it will be ok, apart from the eml still being on. I plugged the code reader in and it gave me the code P1125 APP system . I have replaced the throttle body,thought everything was ok,until today when it happened again!
The only other thing it could be is the ecu,but i have no idea if i can just replace it with another one or if i have to get it reprogrammed or something.Knowing my luck it wont be that easy?
If anyone can help, that would be great , Cheers Dan
http://bahamutcars.free.fr/workshop/rm/r...i_0103.pdf
jae 2010 best lexus category show and shine winner
jae 2010 ice outlaw award 2nd place
jae 2011 ice outlaw award 1st place
is300_dino
25-09-2019, 10:46 PM #2Have a read on this if you havent already
http://bahamutcars.free.fr/workshop/rm/r...i_0103.pdf
jae 2010 best lexus category show and shine winner
jae 2010 ice outlaw award 2nd place
jae 2011 ice outlaw award 1st place
I've replaced the motor,checked the wiring,checked the resistance of motor all seems fine.Could it be down to the charger or the black box.Dont really want to replace the ecu.
argyle dan
28-09-2019, 09:18 AM #3Thanks for the reply,I was working off that too.
I've replaced the motor,checked the wiring,checked the resistance of motor all seems fine.Could it be down to the charger or the black box.Dont really want to replace the ecu.
JayJay1374
28-09-2019, 01:56 PM #4ive got the same problem, gonna do some investigating at the weekend!
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