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fuel injection indicator on dash display

Discuss the problems with your X5 (E53).
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The foolish fellow
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fuel injection indicator on dash display

Post by The foolish fellow » Thu Mar 28, 2013 12:16 am

this has been on dash for approx 2 years with no discernable other ill effects. with the 1.4.0 scanner i got the following fault codes
56/3c

any ideas ?


LCM  ->  Shadow-memory:
          56/21 - Fuel injection system

          Errors after clear:

          Shadow-memory:
          56/01 - Fuel injection system

The foolish fellow
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Re: fuel injection indicator on dash display

Post by The foolish fellow » Thu Mar 28, 2013 7:25 am

2004  3.0d  Facelift

The foolish fellow
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Re: fuel injection indicator on dash display

Post by The foolish fellow » Tue Apr 09, 2013 10:55 pm

Bump.........

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Y13HYA
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Re: fuel injection indicator on dash display

Post by Y13HYA » Wed Apr 10, 2013 8:06 am

you ever run low on fuel? If you are able to check live data then have a look at your pre-supply pressure on ignition 2 and then on engine idle.
[align=center]2003 Estoril Blue X5 4.6iS - LPG Converted  www.xenon-upgrades.co.uk[/align]

The foolish fellow
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Re: fuel injection indicator on dash display

Post by The foolish fellow » Wed Apr 10, 2013 3:52 pm

It was caused by running out ,  But how do I get rid of the fault. If I clear it it comes back right away

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Y13HYA
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Re: fuel injection indicator on dash display

Post by Y13HYA » Wed Apr 10, 2013 3:53 pm

have you cleared all air out of the system? Take it for a good blast. or there may be a possibility the pump ran dry and has gone weak, but that is rare.
[align=center]2003 Estoril Blue X5 4.6iS - LPG Converted  www.xenon-upgrades.co.uk[/align]

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Re: fuel injection indicator on dash display

Post by The foolish fellow » Thu Apr 11, 2013 3:11 pm

I have this code for over a year now . The car seems fine.

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Re: fuel injection indicator on dash display

Post by The foolish fellow » Tue Apr 16, 2013 11:18 pm

Bump again...... Anyone any ideas ?

Smeeagain
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Re: fuel injection indicator on dash display

Post by Smeeagain » Thu Apr 18, 2013 10:01 pm

just a suggestion. Run the scanner, clear the error, do a hard reset of the system by disconnecting the battery. Worth a shot. I've cleared errors in the past that way but not everytime

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