Difference between revisions of "16575/P0191/000401"

Latest revision as of 08:52, 22 May 2015

When found in VW Polo (9N) with 1.4l FSI (AXU), check TPI 2009218 which describes a problem with the Fuel Pump.
When found with the Common Rail TDI engine, check for signs of HPFP failure (metal shavings).

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 __FORCETOC__
-== 16575/P0191 - Fuel Rail Pressure Sensor (G247): Circuit Range / Performance ==
+== 16575/P0191/000401 - Fuel Pressure Sensor (G247): Implausible Signal ==
+==== Possible Symptoms ====
+* Malfunction Indicator Light (MIL) ON
 ==== Possible Causes ====
-* Wiring and/or connections faulty
+* High/Low Fuel Pressure implausible
-* High / low fuel pressure
+* Low Fuel Level or Fuel Tank empty
-* Low or no fuel
+* Wiring and/or Connector(s) from/to Fuel Pressure Sensor (G247) faulty
-* G247 faulty
+* Fuel Pressure Sensor (G247) faulty
-* Excessive resistance in circuit
+==== Possible Solutions ====
+* Check Fuel Tank Level
+* Check Fuel Pressure
+* Check Wiring and/or Connector(s) from/to Fuel Pressure Sensor (G247)
+* Check/Replace Fuel Pressure Sensor (G247)
+==== Special Notes ====
+* When found in VW Polo (9N) with 1.4l FSI (AXU), check TPI 2009218 which describes a problem with the Fuel Pump.
+* When found with the Common Rail TDI engine, check for signs of HPFP failure (metal shavings).
 [[Category:Fault Codes]]