Peugeot 5008: Failure of the parking aid and general electrical problems

Hey guys, I have a problem with my Peugeot 5008 from 2014 (diesel, 172082 km run). Recently the parking aid gave up the ghost, general electrical problems have occurred, errors are stored and flashing warning lights in the speedometer. It's milking the mice! I suspect it could be related to the parking aid. Didn't have a good experience with my mechanic recently. Have any of you ever had similar problems and if so, how did you deal with them at the mechanic? I look forward to your answers and experiences, thank you in advance.

(Translated from German)

10 comment(s)

Hi, I had a similar problem with my 2011 Peugeot 3008. It definitely sounds like the parking aid control unit is faulty. The last time I was at the garage, the guys completely replaced the control unit. It was a hefty job as the control unit is quite deep in the electronics. However, the good news is that they fixed the problem and since then everything is back to normal, so no more flashing warning lights. So replacing the control unit could also be the solution for you. But you know what you do, go to a good garage and let the professionals sort it out. Good luck with that, hope it helps!

(Translated from German)

Hey, thanks for the tip about the control unit. It's reassuring to hear that it worked for you! One more question: Can you remember what you paid for the replacement? And have you had any other problems since then? Hope you have a moment to tell me about it. Thank you!

(Translated from German)

Hello, I'm glad if I can help. So yes, I remember it. It cost me €355 to replace the faulty parking aid control unit. It wasn't exactly a bargain, but since I've had it repaired, everything has been working perfectly. The trouble with the parking aid not working is a thing of the past. So far, no further problems and I hope it stays that way. It was definitely worth it. So I would recommend you do the same. Go for it!

(Translated from German)

Hey, thanks for the info. 355 is a bit expensive, but if it fixes the problems and works reliably, it's probably worth the investment. I'll take your advice and take my car in for repairs. Thanks again for your help!

(Translated from German)

2018 5008 model. My yellow battery warning light came on and it says electrical problem. And the stop-start system doesn't always work. I even changed the battery. The mechanic's diagnostic tool shows five faults.

(Translated from Greek)

2008 model 18. My yellow battery warning light came on and it says electrical problem. And the stop-start system doesn't always work. I even changed the battery. The mechanic's diagnostic tool shows five faults.

(Translated from Greek)

Quotation:
@Xaris wrote on
2018 5008 model. My yellow battery warning light came on and it says electrical problem. And the stop-start system doesn't always work. I even changed the battery. The mechanic's diagnostic tool shows five faults.

Start by checking the alternator to ensure it's charging the battery properly, as a faulty alternator can cause electrical issues and affect the stop-start system. If the alternator is functioning correctly, inspect the battery connections for any corrosion or loose connections. Let me know how it goes or if you have any further questions!

Quotation:
@Xaris wrote on
2008 model 18. My yellow battery warning light came on and it says electrical problem. And the stop-start system doesn't always work. I even changed the battery. The mechanic's diagnostic tool shows five faults.

Check the alternator to ensure it's charging the battery properly, as a faulty alternator can cause electrical issues and affect the stop-start system. If the alternator is functioning correctly, inspect the battery connections for any corrosion or loose connections. Let me know how it goes or if you have any further questions!

Quotation:
@CarlyMechanic wrote on
Start by checking the alternator to ensure it's charging the battery properly, as a faulty alternator can cause electrical issues and affect the stop-start system. If the alternator is functioning correctly, inspect the battery connections for any corrosion or loose connections. Let me know how it goes or if you have any further questions!

We saw the dynamo, but we'll see it again. We put in a new battery. Could it be something else? Does the PDF play a role?

(Translated from Greek)

Quotation:
@Xaris wrote on
We saw the dynamo, but we'll see it again. We put in a new battery. Could it be something else? Does the PDF play a role?

If the alternator and battery connections are fine, the issue might be related to the vehicle's electrical system or a faulty sensor. The DPF (Diesel Particulate Filter) itself shouldn't directly cause a battery warning light, but if there are faults related to the DPF, it could affect the vehicle's overall performance and trigger warning lights. Consider checking for any fault codes related to the DPF or other sensors. Keep me updated on your progress or if you have more questions!

Join the discussion now: