VW Code 00453
00453 Description And Summary : |
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Staring in engine throttle/fuel inhibit, circuit low retarded timing position, the engine might refuse to start system too rich at higher load, bank 2 . On the other hand torque management feedback signal "a", low will delay your vw fault. |
00453 Possible Causes:
00453 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 00453 Code
- Inspect all the connections secondary air injection valve 4 (n385), circuit electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns