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BMW 3-Series (E90 E92) Forum
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Car won't start - codes: 2E7F, CD9E, CD9D
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07-24-2020, 08:54 AM | #1 |
Second Lieutenant
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Rep 267
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Car won't start - codes: 2E7F, CD9E, CD9D
Seems like the DME, EGS and transmission are not communicating. Also, the code scanner is not picking up any transmission as blank values.
Any thought or experience with this? |
07-24-2020, 11:05 AM | #3 |
Second Lieutenant
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07-24-2020, 08:55 PM | #4 |
Private First Class
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Sounds like a battery issue and possibly a failing alternator.
Is the engine cranking at normal speed? Check all the fuses on the battery. sounds like fuse was burnt during jump start and some of the electrics were running on alternator only. |
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07-24-2020, 09:30 PM | #5 |
Second Lieutenant
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Engine is not cranking at all. The CAS is not communicating with the EGS and TCM. I'll check fuses tomorrow
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10-14-2021, 09:49 AM | #9 |
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04-13-2022, 06:00 PM | #10 |
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Transmission communication errors 06 330i 6zhp19
New to the forums. Hope I'm doing this right. Was driving my car on a cold day went to go up a hill in 3rd. Audible bang sound followed by the d in the instrument cluster flashing. Yellow "brake" light and yellow transmission gear with exclamation mark. I first checked fluid level it was fine. As the car was approaching 90K I went ahead and replaced the 4 sealing sleeves the bridge adapter and the mechatronic sealing sleeve new fluid and filter/pan. Took it out for a test drive shifted smoothly under 2,000 rpms. Anything over 2,000 rpms the transmission and "brake" light come back and stuck in 3rd gear. Bought new zf Solenoids and replaced all of them. Reset transmission adaptations took for another test drive same issue. I received the following codes
CC-ID 354 CC-ID 179 A114 CAS line fault ELV electronic steering lock A0B1 CAS input, selector lever position implausible CDB0 display of transmission data error receiver DME, transmitter EGS/SMG/DKG CD9E transmission data 2 error receiver DME transmitter EGS/SMG/DKG CD9D transmission data error receiver DME transmitter EGS/SMG/DKG CD99 EGS torque request error receiver DME transmitter EGS/SMG/DKG 2F80 DME engine shut off time plausibility |
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08-07-2023, 03:44 PM | #11 | |
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Quote:
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