Difference between revisions of "Tuning: Datalogging"

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(correct fuel trims)
 
(3 intermediate revisions by the same user not shown)
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[[Category:Tuning]]
 
[[Category:Tuning]]
 
To be constructed.
 
To be constructed.
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'''94-95 ECU Requests'''
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{| class="wikitable"
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|-
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! Sensor !! Request !! Function !! Unit
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|-
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| RPM || 21 || 31.25*x || rpm
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|-
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| TPS || 17 || x*100/255 || %
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|-
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| RPM || 21 || 31.25*x || rpm
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|-
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| Coolant temp || 07 || x*1.8+32 (x) || deg F (deg C)
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|-
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| KnockSum || 26 || x || count
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|-
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| AirFlow Hz || 1A || 6.25*x || Hz
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|-
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| Air Temp || 3A || x*1.8+32  (x)|| deg F (deg C)
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|-
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| Barometer || 15 || 31.25*x || rpm
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|-
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| O2 front || 3E || 0.01952*x || V
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|-
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| Front FT Low || 0C || (0.1953123 * x) - 25 || %
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|-
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| Front FT Mid || 0D || (0.1953123 * x) - 25 || %
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|-
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| Front FT High || 0E || (0.1953123 * x) - 25 || %
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|-
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| Front STFT || 0F || (0.1953123 * x) - 25 || %
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|-
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| O2 rear || 13 || 0.01952*x || V
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|-
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| Rear FT Low || 4A || (0.1953123 * x) - 25 || %
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|-
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| Rear FT Mid || 4B || (0.1953123 * x) - 25 || %
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|-
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| Rear FT High || 4C || (0.1953123 * x) - 25 || %
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|-
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| Rear STFT || 51 || (0.1953123 * x) - 25 || %
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|}

Latest revision as of 13:23, November 2, 2025

To be constructed.

94-95 ECU Requests

Sensor Request Function Unit
RPM 21 31.25*x rpm
TPS 17 x*100/255 %
RPM 21 31.25*x rpm
Coolant temp 07 x*1.8+32 (x) deg F (deg C)
KnockSum 26 x count
AirFlow Hz 1A 6.25*x Hz
Air Temp 3A x*1.8+32 (x) deg F (deg C)
Barometer 15 31.25*x rpm
O2 front 3E 0.01952*x V
Front FT Low 0C (0.1953123 * x) - 25 %
Front FT Mid 0D (0.1953123 * x) - 25 %
Front FT High 0E (0.1953123 * x) - 25 %
Front STFT 0F (0.1953123 * x) - 25 %
O2 rear 13 0.01952*x V
Rear FT Low 4A (0.1953123 * x) - 25 %
Rear FT Mid 4B (0.1953123 * x) - 25 %
Rear FT High 4C (0.1953123 * x) - 25 %
Rear STFT 51 (0.1953123 * x) - 25 %