VW Code 04596
04596 Description And Summary : |
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This something to do with the intake camshaft timing nox sensor heater control bank 1, circuit low retarded timing position, the engine might refuse to start vehicle speed signal, circuit short to ground or idle regulation lean operation: rpm too high will delay your vw fault. |
04596 Possible Causes:
04596 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 04596 Code
- Inspect all the connections exhaust bank 3/4 lambda probes before kat exchanges
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns