
1991 BMW 850i 5.0L Excessive Emissions, Hesitation
replaced o2 sensor always reading below 150 millivolt and droping i think there no heating going there found no diagram to see where it get the power for the heated element. there mod where they show a relay at right you have to replace with a wiring and anoth...
FIX posted 7/6/2010
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Message Closed w/FIX
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VIN | WBAEG2315M |
Engine | 5.0 L / 12 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Symptoms | Excessive Emissions, Hesitation |
Occurs | Hot |
Message Closed w/FIX
Vehicle Data
1991 BMW 850i
VIN | WBAEG2315M |
Engine | 5.0 L / 12 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Symptoms | Excessive Emissions, Hesitation |
Occurs | Hot |