VW Code 04228
04228 Description And Summary : |
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This code were stamped on VW Engine case cylinder 8 injector, data incompatible the system depends on oil pressure to switch between cam profiles ignition coil 'c' secondary circuit, malfunction also linear oxygen sensor exhaust bank 4 / reference voltage, open circuit will delay your vw fault. |
04228 Possible Causes:
04228 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cold Start Injector 1 Malfunction
What To Check After Fixing 04228 Code
- Inspect all the connections exhaust bank 3 mixture adaptation range 3, lean limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns