
1990 Audi 100 2.3L Excessive Emissions
Quick question on something I'm not understanding. With the [...] unplugged, it reads .937v, but when you plug it in, the voltage drops to .037v. This car is running rich as the .937v unplugged is showing, but why when I plug it in why does it drop to the .037...
FIX posted 10/6/2004
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Message Closed w/FIX
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VIN | WAUBC544XL |
Engine | 2.3 L / 5 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / csi |
Emissions | us fedemissions |
Symptoms | Excessive Emissions |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1990 Audi 100
VIN | WAUBC544XL |
Engine | 2.3 L / 5 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / csi |
Emissions | us fedemissions |
Symptoms | Excessive Emissions |
Occurs | Always |