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Old Apr 24, 2010 | 07:18 PM
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Odd Injector Scaling

I went to change my injector scaling after installing some PTE 1200s and could not see what the actual value was before or after. I then changed the level to Advanced and then Developer and saw the value = 14592. When I changed the value to 1044, 960, and finally 880, the car would not even fire up.

The units was set to Unit16, no idea why. What should it be set to - injector scaling ?

Any idea what is going on with my injector scaling and any advice how to rectify the problem ? TIA

Last edited by cij911; Apr 24, 2010 at 07:26 PM.
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Old Apr 24, 2010 | 07:26 PM
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Originally Posted by cij911
I went to change my injector scaling after installing some PTE 1200s and could not see what the actual value was before or after. I then changed the level to Advanced and then Developer and saw the value = 14592. When I changed the value to 1044, 960, and finally 880, the car would not even fire up.

Any idea what is going on with my injector scaling and any advice how to rectify the problem ? TIA
My initial thought is the big and little endian for the scaling is messed up.

What rom is this for?
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Old Apr 24, 2010 | 07:27 PM
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Originally Posted by RoadSpike
My initial thought is the big and little endian for the scaling is messed up.

What rom is this for?
ROM ID is 88590013....
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Old Apr 24, 2010 | 07:33 PM
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Originally Posted by cij911
ROM ID is 88590013....
Ah i don't have a rom to see if the address is correct. I'll hope like most evo 8's the evo 9's are all the same.

Injector Scaling map address: 1106
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Old Apr 24, 2010 | 07:50 PM
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^^ THANK YOU...THAT APPEARS TO BE CORRECT....For some reason my address was set to 1107
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Old Apr 24, 2010 | 07:51 PM
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Originally Posted by cij911
^^ THANK YOU...THAT APPEARS TO BE CORRECT....For some reason my address was set to 1107
No wonder it was all wonky good luck tuning.
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