Difference between revisions of "P119A/004506"

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(Created page with "== P119A/004506 - Fuel Pressure Sensor (G247) : Malfunction == ==== Possible Symptoms ==== * Malfunction Indicator Light (MIL) active * Reduced fuel economy and engine perfo...")
 
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==== Special Notes ====
 
==== Special Notes ====
  
* The Fuel Pressure Regulator Valve (N276) or (N290) on the HPFP can fail.  
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* The Fuel Pressure Regulator Valve (N276) or Fuel Metering valve (N290) on the HPFP can fail.  
** (N276) Ohm test, should be 25 to 35 ohms.
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** (N276) ''Fuel Pressure Regulating Valve'' resistance should be approximately 1 to 5 Ω
** (N290) Ohm test, should be 450 to 1000 ohms.
+
** (N290) ''Fuel Metering valve'' resistance should be approximately 0.8 to 5 Ω
  
  
 
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[[Category:Fault Codes]]
 
[[Category:Fault Codes]]

Revision as of 16:40, 18 March 2015

P119A/004506 - Fuel Pressure Sensor (G247) : Malfunction

Possible Symptoms

  • Malfunction Indicator Light (MIL) active
  • Reduced fuel economy and engine performance

Possible Causes

  • Faulty Fuel Pressure Sensor (G247)
  • Wiring and/or Connector(s) from/to Fuel Pressure Sensor (G247)
  • Faulty HPFP

Possible Solutions

  • Replace Fuel Pressure Sensor (G247)
  • Check Wiring and/or Connector(s) from/to Fuel Pressure Sensor (G247)
  • Replace HPFP

Special Notes

  • The Fuel Pressure Regulator Valve (N276) or Fuel Metering valve (N290) on the HPFP can fail.
    • (N276) Fuel Pressure Regulating Valve resistance should be approximately 1 to 5 Ω
    • (N290) Fuel Metering valve resistance should be approximately 0.8 to 5 Ω