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| OzECruisers General Discussions E/N/D vehicles General Discussion ONLY. NO TECH THREADS |
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Thread Tools | Display Modes |
18-08-2005, 12:34 AM
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Guest
Posts: n/a
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just wondering what does the A/F gauge do, and whats its purpose? does it improve anything????
thanks guys |
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18-08-2005, 11:14 AM
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#2 | ||
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Official AFF conservative
Join Date: Dec 2004
Location: Adelaide, SA
Posts: 3,549
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And AF gauge is a way of displaying output from an oxygen sensor.
2 main types. 1 - the most common is the type of gauge which displays the voltage from a car's standard (narrowband) oxygen sensor. Good for information purposes (can see the car running in closed loop mode, can see if it's rich or lean) but these sensors are limited and cant provide a true, accurate reading apart from stoichometric ratio. 2 - expensive wideband oxy sensors, controllers and displays. These provide an accurate air/fuel reading all the way from 10:1 to 17:1. Perfect for tuning purposes.
__________________
A cup half empty... but full of euphoria. |
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18-08-2005, 01:11 PM
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#3 | ||
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Guest
Posts: n/a
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Thanks for that 4.9 EF FUTURA
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18-08-2005, 06:47 PM
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#4 | ||
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Member
Join Date: Mar 2005
Location: Hobart, Tasmania
Posts: 1,991
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Most A/F Gauges will hook up fine to the standard E-Series I6 oxygen sensor right?
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Current vehicles: MY12 Land Rover Discovery 4 TDV6, MY03 Land Rover Discovery 2 HSE Td5 off road modified and 1989 Mazda NA MX-5 toy car. Previously: 1992 Ford EBII Fairmont, 1994 Ford EF Falcon XR6 supercharged, 2003 Ford BA Falcon XR6 Turbo 325rwkw, and 2002 Ford AU3 Falcon XR8 Pursuit 250 270rwkw. |
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19-08-2005, 09:58 AM
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#5 | |||
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Official AFF conservative
Join Date: Dec 2004
Location: Adelaide, SA
Posts: 3,549
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Quote:
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A cup half empty... but full of euphoria. |
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A/F gauge what does it do??
Linear Mode
