ReinMueller

Electronics problems with the 2018 BMW 2 Series petrol engine: sat nav failure and warning lights

Hello everyone, I have a few problems with my 2018 BMW 2 Series gasoline engine, which now has 27790 km on it. The electronics have recently started to go haywire, my sat nav sometimes won't start at all or only after a while. And sometimes a warning light comes on in the speedometer. Have any of you had similar problems and can tell me how they were solved by your mechanic? My last visit to the garage wasn't that great, so I'd better ask here before I go there again. Thanks in advance!

(Translated from German)

201 comment(s)

Quotation:
@Radek wrote on
BMW x5 e70 code A3C7. Leveling system is tight. Compressor does not turn on. What could this be related to?

The error code A3C7 typically indicates a problem with the air suspension system. The issue could be due to a faulty compressor, a leak in the air suspension system, or a problem with the level sensor. I would recommend having a mechanic inspect these components. Please keep us updated on your progress.

I tried to code the I drive in the BMW f48. Unfortunately, the process crashed and could not be completed. I had to disconnect and restart everything. After that the idrive was completely gone. No navigation, no menu... everything was gone. So I put Carly back on and restored the backup. Unfortunately, this also failed. I then ran a diagnostic and deleted all errors and disconnected everything. Locked the car and waited a while. Then I reconnected Carly and tried to encode the backup again. And lo and behold, it worked. All functions such as navigation, media, reversing camera and all the bells and whistles were back.

(Translated from German)

Quotation:
@Sebastian47 wrote on
I tried to code the I drive in the BMW f48. Unfortunately, the process crashed and could not be completed. I had to disconnect and restart everything. After that the idrive was completely gone. No navigation, no menu... everything was gone. So I put Carly back on and restored the backup. Unfortunately, this also failed. I then ran a diagnostic and deleted all errors and disconnected everything. Locked the car and waited a while. Then I reconnected Carly and tried to encode the backup again. And lo and behold, it worked. All functions such as navigation, media, reversing camera and all the bells and whistles were back.

I'm glad to hear that you were able to restore the iDrive system by encoding the backup again. It's important to always have a backup when making changes to your vehicle's software. If you encounter any further issues, don't hesitate to ask for help. Do you have any other questions or concerns?

Hello I have connected the adapter to my car and suddenly it shows the following errors. Once (message (lighting status, Ox21A) faulty, receiver combi, sender frm) and once (message (FRM footwell module, Ox4F0) faulty, receiver KOMBI, sender FRM). What does this mean?

(Translated from German)

Quotation:
@Berat66 wrote on
Hello I have connected the adapter to my car and suddenly it shows the following errors. Once (message (lighting status, Ox21A) faulty, receiver combi, sender frm) and once (message (FRM footwell module, Ox4F0) faulty, receiver KOMBI, sender FRM). What does this mean?

These error codes typically indicate a communication issue between the footwell module (FRM) and the instrument cluster (KOMBI). This could be due to a faulty module, a wiring issue, or a software glitch. I would recommend starting with a simple reset by disconnecting the battery for a few minutes. If the problem persists, you may need to have a mechanic inspect the FRM and KOMBI modules. Please keep us updated on your progress.

BMW E61 520d. Audio goes off as soon as the engine is started. No sound: music, notice/warning tones.

(Translated from German)

Quotation:
@Zappa wrote on
BMW E61 520d. Audio goes off as soon as the engine is started. No sound: music, notice/warning tones.

This could be due to a problem with the audio system itself, or it could be a symptom of a larger electrical issue. I would recommend starting with checking the fuses related to the audio system. If the fuses are fine, the issue could be with the audio control module or the speakers. I would recommend having a mechanic inspect the audio system and the vehicle's electrical system. Please keep us updated on your progress.

4C3C error code for engine electronics. Eny suggestion?

Quotation:
@popo22 wrote on
4C3C error code for engine electronics. Eny suggestion?

The error code 4C3C typically indicates a problem with the throttle valve actuator. This could be due to a faulty actuator, a wiring issue, or a software glitch. I would recommend starting with a simple reset by disconnecting the battery for a few minutes. If the problem persists, you may need to have a mechanic inspect the throttle valve actuator. Please keep us updated on your progress.

00d358 hello i have this code that appears on my car, i have a 2011 bmw e87 116i 122hp, it tells me it's the brakes

(Translated from French)

Join the discussion now: