![]() | Home > Maintenance & Mods (L322) > flip key - car wont start |
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| miggit Member Since: 12 Jul 2014 Location: Milton Keynes Posts: 3669
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Will it totally unlock the car if the stupid anti hijack system is working? Only one press of my open button only opens the drivers door.... I have to press it twice to open the whole car |
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| miggit Member Since: 12 Jul 2014 Location: Milton Keynes Posts: 3669
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That might be the problem... if the voltage is down maybe it's not re-writing the key code in the ECU....
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| Ohwhatalad Member Since: 27 Jun 2015 Location: Cambridgeshire, South East Posts: 191
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Hmmm maybe, not sure the BCM would send signal to doors to lock unlock if that was the case though, anyway i have ordered a new battery coming tomorrow so that will confirm whether or not the battery is at fault here.
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| miggit Member Since: 12 Jul 2014 Location: Milton Keynes Posts: 3669
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Ohwhatalad.. I'm afraid that I haven't done this mod, so I'm not too sure how much help I would be |
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| Ohwhatalad Member Since: 27 Jun 2015 Location: Cambridgeshire, South East Posts: 191
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Full charged my battery today.
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| Haylands Member Since: 04 Mar 2014 Location: East Yorkshire Posts: 8825
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They say to leave the engine running because a dodgy battery will go flat in minutes with the door open...
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| Haylands Member Since: 04 Mar 2014 Location: East Yorkshire Posts: 8825
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Got that fault permanently on mine and I've swapped to a flip key, infact I'm on my second one... Knowing how fickle FF's are it might be the issue, but might not.... Pete __________________________________________________ 2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior -Click here for Thread- 2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold 2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold 2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold -Click here for Project Fatty off roader- |
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| Ohwhatalad Member Since: 27 Jun 2015 Location: Cambridgeshire, South East Posts: 191
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Its so weird that it locks and unlocks the drivers door when i press the sequence in programming, but then will not work afterwards!! could it be a dodgy key chip or something? |
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| Weegie Member Since: 09 Jun 2014 Location: East Sussex Posts: 3276
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Sorry if this is totally wrong but are you doing just one key or moving on to do a second? John
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| Haylands Member Since: 04 Mar 2014 Location: East Yorkshire Posts: 8825
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Try programming the original remote back in, you don't need to replace the transponder, start the sequence with the new key, then try to programme the old one... |
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| Ohwhatalad Member Since: 27 Jun 2015 Location: Cambridgeshire, South East Posts: 191
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Just the one new key
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| Weegie Member Since: 09 Jun 2014 Location: East Sussex Posts: 3276
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Same question are you synching two keys or one whether new or old? John
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| Ohwhatalad Member Since: 27 Jun 2015 Location: Cambridgeshire, South East Posts: 191
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One key |
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| Weegie Member Since: 09 Jun 2014 Location: East Sussex Posts: 3276
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