ECU tuning 100 series and lx470

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Paging @Mauser - you have a patient on first floor!
 
Hello to everyone
Hello

i want ecu for my lx470 (2uz engine) 2003.
stand alon ecu or plag and play ecu

2003 should be fairly easy. I don't know of anything that will be plug and play.

If you still have a master key you can get a used ecu. You will need to short across a couple pins in the the obd2 port to set up the immobilizer.
 
2003 should be fairly easy. I don't know of anything that will be plug and play.

If you still have a master key you can get a used ecu. You will need to short across a couple pins in the the obd2 port to set up the immobilizer.
I want to tune my car
 
I want to tune my car
Aftermarket stand alone or piggy back will be your best bet.

But you have a lot more tuning resources in your location than we have in the US. Most of the forum members here are from the US.
 
Check out Lextreme. You'll learn a lot more about tuning the UZ platform there. If you want full control you'll have to do a standalone ECU. No such thing as a true plug-n-play for us sadly. Several have done piggybacks here, as @J1000 can recently attest, with good results.
 
Check out Lextreme. You'll learn a lot more about tuning the UZ platform there. If you want full control you'll have to do a standalone ECU. No such thing as a true plug-n-play for us sadly. Several have done piggybacks here, as @J1000 can recently attest, with good results.
I there is piggybacks ecu I want to know what ecu can I use.
 
I there is piggybacks ecu I want to know what ecu can I use.

Yes! There are absolutely piggybacks that work with our stock ECU.
Search
 
Check out Lextreme. You'll learn a lot more about tuning the UZ platform there. If you want full control you'll have to do a standalone ECU. No such thing as a true plug-n-play for us sadly. Several have done piggybacks here, as @J1000 can recently attest, with good results.

do you have website link of (Lextreme)
 
do you have website link of (Lextreme)

 
what do you think is better unichip or map3.
because there is no there ecu I can use.

Post #12 above, or:
what do you think is best ecu I can use.

I dont find any things help in Lextreme.
 
what do you think is better unichip or map3.
because there is no there ecu I can use.


what do you think is best ecu I can use.

I dont find any things help in Lextreme.
No offense man, but this is somewhat uncharted territory, especially for most of us on IH8MUD. It's gonna take some extensive research, not just asking "what ECU is best". You have better resources in your country for ECU tuning Toyotas than we know about on IH8MUD, people here are more focused on off-road focused modifications.

I would suggest going to some local tuning shops and getting their input.
 
I would think the best choice in ecu would be the one that gives you the most control. Maybe not the most user friendly out of the box, but has the capability to control the most things. I'm pretty dead set on getting a megasquirt so that I can set it up exactly how I need to in order to run as a piggyback to the OEM ECU. If you're not the DIY type, get ready to start spending on somebody who is willing to figure this all out for you.

If you think Lextreme is unhelpful for UZ performance modding... I don't even know what to say.
 
I would think the best choice in ecu would be the one that gives you the most control. Maybe not the most user friendly out of the box, but has the capability to control the most things. I'm pretty dead set on getting a megasquirt so that I can set it up exactly how I need to in order to run as a piggyback to the OEM ECU. If you're not the DIY type, get ready to start spending on somebody who is willing to figure this all out for you.

If you think Lextreme is unhelpful for UZ performance modding... I don't even know what to say.
I dont find any ecu for 2uz. I mean they do have any thing about lx470 or 100 series with 2uz engine.
 

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