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VW 2005 polo immobiliser light flashing

Posted: Sat Sep 09, 2023 9:19 am
by Stevey
Hi I have a 2005 VW polo starts then immediately shuts down after a few seconds, immobiliser light is flashing on dashboard, have tried keeping key in ignition for up to 30 mins, connecting positive & negative terminals together, tried charging battery.

No fault codes seen on diagnostics reader.

Anyone else come across a similar issue?

Re: VW 2005 immobiliser light flashing

Posted: Sat Sep 09, 2023 9:29 am
by Maarten
Have you tried sparekey?
Flashing immobiliser light means no correct handshake.
No correct handshake, no running engine.
Engine dies within a second

Re: VW 2005 polo immobiliser light flashing

Posted: Sat Sep 09, 2023 9:42 am
by Stevey
Hi

I have tried both keys still getting same problem yes engine starts then dies.

Re: VW 2005 polo immobiliser light flashing

Posted: Sat Sep 09, 2023 10:37 am
by Maarten
Try holding one key closer to the keyhole, whilst starting with the other.
Maybe the coil doesn't pick up the immo transponder data

Re: VW 2005 polo immobiliser light flashing

Posted: Sat Sep 09, 2023 11:12 am
by Stevey
Will try that thanks for the suggestion

Re: VW 2005 polo immobiliser light flashing

Posted: Thu Jan 18, 2024 9:39 am
by Yezdi_90
did it worked ?