
1999 BMW 328i 2.8L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Vehicle came in with multiple misfire codes & rough idle when cold. Customer changed MAF & both intake snorkels. It also had multiple 02 codes & various sensor codes from customer tinkering around. I cleared all codes, smoked it & found CCV/oil separtor leakin...
FIX posted 6/20/2015
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Message Closed
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VIN | WBAAM5333X |
Engine | 2.8 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P1188 | Throttle Inlet Pressure Sensor Performance |
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |
Message Closed
Vehicle Data
1999 BMW 328i
VIN | WBAAM5333X |
Engine | 2.8 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P1188 | Throttle Inlet Pressure Sensor Performance |
P1189 | Throttle Inlet Pressure Sensor Circuit Low Voltage |