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3.0 TDi flashing glow plug warning

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Old 09-09-2013, 06:08 AM
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Default 3.0 TDi flashing glow plug warning

Hi
This fault has created a loss in power. Switch off engine and re-start and the fault appears to go however returns again when exceeding 3200 rpm
Audi suggest that this is a fuel pressure sensor problem, clear all faults and monitor the engine functions. They do not find additional problems.
Some weeks later the flashing glow plug light reurns and so does the power loss etc.
Has anyone experienced a similar problem and have you found a different remedy.
Old 09-09-2013, 03:46 PM
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nox sensor
Old 01-22-2014, 08:56 AM
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I have the exact same issue with my 2011 Q7. Glow Plug Pressure Sensor on the #2 valve. Part ordered and ~ $300 parts/labor.
Old 01-30-2014, 10:50 AM
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No that the glow plug pressure sensor is fixed, the new CEL appearing 24 hours later indicates NOX Sensor ~$400...rrggghhh!!!
Old 01-30-2014, 10:51 AM
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Now that the glow plug pressure sensor is fixed, the new CEL appearing 24 hours later indicates NOX Sensor ~$400...rrggghhh!!!
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