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2003 BMW 325i 2.5L MIL Lamp on
I have here a nightmare, I won't bore you with all that I've been through on this car, but these codes will not go away. We replaced bank 2 sensor 1 and that did not change anything. Afterwards I checked the electrical and found a bad connection on one of the ...
FIX posted 9/22/2009
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Message Closed w/FIX
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Related Documents & Media | VIN | WBAEV33413 |
| Engine | 2.5 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 2973 | O2 sensor interruption Bank 1 Sensor 1 |
| 2974 | O2 sensor interruption Bank 2 Sensor 1 |
| P2237 | Air Fuel Sensor (Bank 1 Sensor 1) I/P Line High Voltage |
| P2240 | Air Fuel Sensor (Bank 2 Sensor 1) I/P Line High Voltage |
Message Closed w/FIX
Vehicle Data
2003 BMW 325i
| VIN | WBAEV33413 |
| Engine | 2.5 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 2973 | O2 sensor interruption Bank 1 Sensor 1 |
| 2974 | O2 sensor interruption Bank 2 Sensor 1 |
| P2237 | Air Fuel Sensor (Bank 1 Sensor 1) I/P Line High Voltage |
| P2240 | Air Fuel Sensor (Bank 2 Sensor 1) I/P Line High Voltage |
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