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Old Apr 27, 2008 | 12:56 PM
  #31  
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From: Tri-Cities, WA // Portland, OR
Originally Posted by JoeBee
One more question.
How is this 'Rear O2 Simulator' patch realized?
Is it simply a copy of the front signal to the rear adresses, or is there a timeshift needed?
Have somebody a log of front and rear O2 Sensor Voltage with a working Catalyst?
I wanted it to be as simple as possible while still not causing a CEL. No timeshift was found to be needed.

rear O2 = front O2/4 + load160/8
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Old Apr 28, 2008 | 08:02 AM
  #32  
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Thanks a lot mrfred.
Now I have found your post here: https://www.evolutionm.net/forums/sh...60#post5410713
Sorry that I have not seen your post earlier.
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Old May 20, 2008 | 01:45 PM
  #33  
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From: Germany
Fuel Functions during crank?

Hy to all.
Have anybody find out if there are special Fuel and Ignition functions during cranking/engine start?
How can I find these functions?
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Old May 20, 2008 | 02:25 PM
  #34  
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No one has looked at this in any detail AFAIK JoeBee. Let us know what you find.
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Old Sep 8, 2008 | 09:29 AM
  #35  
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During disassemble I found the variable for the TPS acceleration/deceleration.

Maybe it is also found and discussed here. If so, just another redundant Information

It can be logged with MUT 1B. In normal condition it is 0x7B.
The Offset is 0x80
Raises on accel, lowered on decell, between 0x71 and 0x8F

Another accel/decel value is the MUT 8A.
This value is the TPS Voltage + Accel Value - 0x80.
In normal condition it is 5 units lower that TPS Voltage (raw).
When accel the value raises over TPS Voltage. When decel the value lower.

This value ist used in some tables. One table is in the boost WGDC routine.
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