Peugeot 307 hdi 2.0 - 2002

[skzmaps]

Im having problem with start on morning or when the car stays for long that is not started


The issue is like this :


When i put the key, i dont hear the fuel pump that work, when i try to start it desont start


Then i remove the key 3 4 time, and after some time the fuel pump starts working and then car starts.. then i dont have any problem anymore it starts very good whole day.

When i check on diagnosis the car doesnt give anything, only coolant sensor short circuit nothing else



Any idea what to do? Someone told me to change the BSM ( the part where are fuses outside to engine)


THINGS I HAVE TRIED :

1. New fuel pump
2. I did immo off to see if it comes from immobiliser


Thanks


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[Aliaksei]

you need to look in the motor diagnostics in the parameters whether the motor is blocked or not. if blocked then see if the key is in the bsi and whether the motor is connected to the bsi.sorry for the bad english

[skzmaps]

you need to look in the motor diagnostics in the parameters whether the motor is blocked or not. if blocked then see if the key is in the bsi and whether the motor is connected to the bsi.sorry for the bad english

I have did IMMO OFF on EEprom dump and in flash..

Does still i need to check key?


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[Meat-Head]

If cooling sensor bad might think it is hot and not active the. ‘Choke’

[skzmaps]

If cooling sensor bad might think it is hot and not active the. ‘Choke’

Nah,

When it doesnt start it dont even activate FUEL PUMP, which means i have to remove the battery, then it starts


So the everyone is suggesting to change the BSM , so i have changed the BSM and today morning it started properly

So will still re check if it starts properly and will report.


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[m3vuv2]

i guess your fuel pump is ~~~~~ed,have you tried hitting the fuel tank with a hammer?