userkompressor135i
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Swapped plugs between cyl. 4 and cylinder. 2. No misfire on this pull. Weird.
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06/26/2023
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Misfire Cyl. 4
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06/25/2023
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Towards end of pull/log, motor bogged down with SES light. When I pulled over on highway, only new fault was MHD+ code MHD007 (ReFlex PI Injector Error).
Car was idling fine, but I still restarted the motor just in case. Afte restart, I started driving again and switched to map 2. Within 5-10 minutes of driving, the motor bogged down again, I noticed the Lambda for both banks was 10.28. I pulled over into an apartment complex that was close, but the car completely died before I could pull into a parking space.
The issue is not battery related. Instead, I noticed low fuel pressure will not build when cycling the ignition. When trying to prime the fuel pump with Bimmergeeks ProTool, I do not even hear the fuel pumps.
MHD007 ReFlex PI Injector Error
2C3D - DME: Oxygen sensor before catalytic converter: Line fault
2C3E - DME: Oxygen sensor 2 before catalytic converter: Line fault
2C7B - DME: Oxygen sensor after catalytic converter: Signal
2C7C - DME: Oxygen sensor 2 after catalytic converter: Signal
2CAA - DME: Oxygen sensor before catalytic converter: Temperature
2CAB - DME: Oxygen sensor 2 before catalytic converter: Temperature
2EF4 - DME: Map thermostat, mechanism
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06/12/2023
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Engine malfunction. Fault code 29DC (cylinder injection cutout).
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06/09/2023
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Pull felt good. No fault codes
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06/09/2023
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