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SVTPerformance's Chain of Restaurants
Tuning À la carte
Autometer wideband voltage
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<blockquote data-quote="robvas" data-source="post: 16692714" data-attributes="member: 199382"><p>Are you sure it's a 4v sensor and not a 5v sensor? And are you sure of the range? I would check the manual for the actual sensor you have, they aren't all the same</p><p></p><p>IF, and this is an IF...</p><p></p><p>If your sensor works on the 10:1-17:1 range for the 0-5v (assuming a 5v sensor, not a 4v)</p><p></p><p>You can do the math like so:</p><p>7/5 (1.4) * 3.4 = 0.476</p><p>10 + 0.476 =<strong> 14.7 AFR</strong></p><p></p><p>You're adding 10 because that's the lowest the sensor can read. And the multiplication factor (1.4, is the AFR range of the sensor divided by the voltage range), so 2.5 doesn't make any sense.</p></blockquote><p></p>
[QUOTE="robvas, post: 16692714, member: 199382"] Are you sure it's a 4v sensor and not a 5v sensor? And are you sure of the range? I would check the manual for the actual sensor you have, they aren't all the same IF, and this is an IF... If your sensor works on the 10:1-17:1 range for the 0-5v (assuming a 5v sensor, not a 4v) You can do the math like so: 7/5 (1.4) * 3.4 = 0.476 10 + 0.476 =[B] 14.7 AFR[/B] You're adding 10 because that's the lowest the sensor can read. And the multiplication factor (1.4, is the AFR range of the sensor divided by the voltage range), so 2.5 doesn't make any sense. [/QUOTE]
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SVTPerformance's Chain of Restaurants
Tuning À la carte
Autometer wideband voltage
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