Difference between revisions of "17428/P1020/004128"
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RtWiKiSyS0p (talk | contribs) (New page: __FORCETOC__ == 17428/P1020/004128 - Fuel Pressure Regulation: Control Range Exceeded == ==== Possible Symptoms ==== * Malfunction Indicator Light (MIL) ON ==== Possible Causes ==== * ...) |
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* Malfunction Indicator Light (MIL) ON | * Malfunction Indicator Light (MIL) ON | ||
| + | * Limp Mode | ||
| + | * Reduced Power Output | ||
| + | * Engine jerking | ||
==== Possible Causes ==== | ==== Possible Causes ==== | ||
| Line 22: | Line 25: | ||
==== Special Notes ==== | ==== Special Notes ==== | ||
| − | * When found in [[Audi A4/S4/RS4/Cabriolet (8E/8H)]] | + | * When found in [[Audi A4/S4/RS4/Cabriolet (8E/8H)]]: 2.0l FSI (AWA), check TPI 2007116. |
** Check/Clean Fuel Tank and Pre-Mesh of the Electric Fuel Pump. | ** Check/Clean Fuel Tank and Pre-Mesh of the Electric Fuel Pump. | ||
** Electric Fuel Pump Main-Mesh not wide enough, replace Electric Fuel Pump with superseding Part with wider Mesh. | ** Electric Fuel Pump Main-Mesh not wide enough, replace Electric Fuel Pump with superseding Part with wider Mesh. | ||
Latest revision as of 05:26, 6 July 2010
17428/P1020/004128 - Fuel Pressure Regulation: Control Range Exceeded
Possible Symptoms
- Malfunction Indicator Light (MIL) ON
- Limp Mode
- Reduced Power Output
- Engine jerking
Possible Causes
- Fuel Pressure Regulation faulty
- Fuel Pressure Sensor (G247) faulty
- Fuel Pressure Control Valve (N276) faulty
- Fuel Supply Pre-Mesh clogged
Possible Solutions
- Check Fuel Pressure Regulation: Low Pressure
- Check Fuel Pressure Sensor (G247)
- Check Fuel Pressure Control Valve (N276)
- Check/Clean Fuel Supply Pre-Mesh
Special Notes
- When found in Audi A4/S4/RS4/Cabriolet (8E/8H): 2.0l FSI (AWA), check TPI 2007116.
- Check/Clean Fuel Tank and Pre-Mesh of the Electric Fuel Pump.
- Electric Fuel Pump Main-Mesh not wide enough, replace Electric Fuel Pump with superseding Part with wider Mesh.
- Check/Replace Fuel Pressure Regulation Valve (only in Combination with Stainless Steel Fuel Rail).