Difference between revisions of "17501/P1093/004243"

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** [[2.0l TFSI (AXX/BGB/BPJ/BPY/BWA)#Checking Fuel Pressure|Check Fuel Pressure]]
 
** [[2.0l TFSI (AXX/BGB/BPJ/BPY/BWA)#Checking Fuel Pressure|Check Fuel Pressure]]
 
** Check TSB/TPI 2008753 (Rest of World), incompatibility between Fuel Pressure Regulator Valve (N276) and ECU software.
 
** Check TSB/TPI 2008753 (Rest of World), incompatibility between Fuel Pressure Regulator Valve (N276) and ECU software.
 +
** When found in conjunction with Misfires and Lean fault codes, check RVUTB: 01-09-03  or  2018919 (NAR only) 2.0T (BPY), for updated Crankcase Breather Valve
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***  If the breather valve is faulty, full engine vacuum is typically found when removing the oil cap at idle.
 +
  
 
[[Category:Fault Codes]]
 
[[Category:Fault Codes]]

Revision as of 14:10, 2 March 2011

17501/P1093/004243 - Bank 1; Fuel Measuring System 2: Malfunction

Possible Symptoms

  • Power Loss
  • Misfire(s)
  • Stalling

Possible Causes

  • Fuel Pressure insufficient/exceed/fluctuating
  • Fuel Pump (High Pressure System) faulty
  • Fuel Pressure Regulator Valve (N276) faulty

Possible Solutions

  • Check Fuel Pressure (on FSI engines High and Low Fuel Pressure System)
  • Check Fuel Pump (High Pressure System)
  • Check Fuel Pressure Regulator Valve (N276)
  • Check Fuel Filter and Filter in Fuel Pump Casing

Special Notes

  • When found in 2.0l TFSI:
    • Check Fuel Pressure
    • Check TSB/TPI 2008753 (Rest of World), incompatibility between Fuel Pressure Regulator Valve (N276) and ECU software.
    • When found in conjunction with Misfires and Lean fault codes, check RVUTB: 01-09-03 or 2018919 (NAR only) 2.0T (BPY), for updated Crankcase Breather Valve
      • If the breather valve is faulty, full engine vacuum is typically found when removing the oil cap at idle.