airgbag error, four doors and trunk open, brake light on 407 peugeot
hello every body i have 407 2.0 hdi with EW10A motor
The flasher lights always stay on and do not go out even when the car is off.
I have airbag error too
and error that all dors and trunk is open Although they are closed.
The brake lights are also on when the switch is opened
No error is displayed when I turn on the PPS or other diagboxs.
1) The car thinks that the doors and the boot are open and central locking won't lock the doors, the locks pop right back open when tried to lock. When the engine is started, the trip computer gives a message "doors, boot and rear screen open".
2) Seat belt warning light stays on even if the belt is fastened.
3) Hazard warning lights go off randomly, for example when trying to lock the doors from keyfob or straight after re-connecting the battery. Also happened once by itself, when the car was standing on the parking lot. Disconnecting the battery is the only way to make them stop. Sometimes the hazard warning lights are accompanied by brake lights as well.
4) And yes, the boot opening doesn't work either...
I solved it with new install BSI.
BUT BUT BUT
Problem returned after one month again.
I didnt do anything!
Please help me to solve it without change and buy new BSI its too expensive.