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2002 BMW 745Li 4.4L MIL Lamp on
I can not find much repair info on this [...] would run like crap cold. I found the ECT sensor reading cold at -40 so I replaced the thermostat/sensor [...] runs good now but the codes return in 2 drive cycles. I have smoke checked the intake for vacuum leaks ...
Summary posted 5/28/2010
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Message Closed w/Summary
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| VIN | 1N4AL11D33 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0507 | Idle Speed Control System Higher Than Expected |
| P2187 | Fuel Trim System Rich At Cruise Or Acceleration (Bank 1) |
| P2189 | Idle Speed At Startup Too High |
Message Closed w/Summary
Vehicle Data
2002 BMW 745Li
| VIN | 1N4AL11D33 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0507 | Idle Speed Control System Higher Than Expected |
| P2187 | Fuel Trim System Rich At Cruise Or Acceleration (Bank 1) |
| P2189 | Idle Speed At Startup Too High |
6 Replies Received
6 Replies Received
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