1999 BMW 328i 2.8L MIL Lamp on
Replace PCV valve (honker valve) even though the manometer test looked ok. Fuel pressure ok, air mass new. the o2 sensors look good with good voltages on road test and at idle. these codes are pertaining to bank 2; cyls 4-6 but I can not find any vacuum leaks ...
FIX posted 11/12/2007
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Message Closed w/FIX
Vehicle Data1999 BMW 328i
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1999 BMW 328i
VIN | WBABK8334X |
Engine | 2.8 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0173 | Fuel Trim Lean Or Rich (Bank 2) |
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |