
1999 BMW 323i 2.5L Surge, Misfire, MIL Lamp on
intial code tap revealed codes p1188 &p1189. inspected and found cracks in pcv tube, replaced, test drove and car seemed fine. customer came to pickup and at idle was missing and now set trouble code p0173. i suspect a vacuum leak in the area of the throttle b...
FIX posted 8/20/2005
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Message Closed w/FIX
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VIN | WBAAM3330X |
Engine | 2.5 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, Misfire, MIL Lamp On |
Occurs | Cold, Intermittently |
Trouble Codes
P0173 | Fuel Trim Lean Or Rich (Bank 2) |
P1188 | Throttle Inlet Pressure Sensor Performance |
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
1999 BMW 323i
VIN | WBAAM3330X |
Engine | 2.5 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, Misfire, MIL Lamp On |
Occurs | Cold, Intermittently |
Trouble Codes
P0173 | Fuel Trim Lean Or Rich (Bank 2) |
P1188 | Throttle Inlet Pressure Sensor Performance |
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |