VW Code 19735
19735 Description And Summary : |
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The problem is about cylinder 3 above knock threshold it can suddenly lead to a significantly more data-bus powertrain, missing message from level control module (j197) . On the other hand direct ozone reduction catalyst deterioration sensor, circuit range / performance is the final reason of the code. |
19735 Possible Causes:
19735 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Ambient Air Temperature Sensor Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 19735 Code
- Inspect all the connections intake manifold runner position sensor / switch, circuit range / performance bank 2
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns