susantiger1

Peugeot 307 electrical faults

I'm having electrical issues with my 2006 Peugeot 307 diesel, 267727 km on the clock. Error messages, general malfunctions, and the navigation isn't working. Diagnostics say it's a software fault, control unit programming is implausible. Anyone seen similar ECU problems?

4 comment(s)

I had something similar with my 307. Error memory full and electrical gremlins! Did you check the control unit recalibration? That fixed part of mine. Are you sure it's not a sensor?

Not sure about the sensors, the diagnostic pointed to software. Can you explain the recalibration? What did it involve, and did it fix the navigation?

Recalibration sorted some electrical stuff, but not the navigation. That needed a separate fix. Software issues on these are a nightmare. A workshop might be best. They can pinpoint it and reprogram the unit. Probably the only way.

Thanks, seems a workshop is needed. Repair is about 240€, but it's probably necessary. Thanks for the help.

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