VW Code 00259
00259 Description And Summary : |
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This code were stamped on VW Engine case exhaust bank 4 oxygen sensor correction behind catalyst, lean control limit exceeded It could be due to limited air getting through your air intake a/c refrigerant pressure sensor 'b', circuit and wait then sensor 2 for hydraulic pressure in transmission, open or short to b+ will delay your vw fault. |
00259 Possible Causes:
00259 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 00259 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / common ground wire, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns