VW Code 13657
13657 Description And Summary : |
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The instrument cluster alerts the driver to the fault transmission mount valve 2 (n263), open circuit the system depends on oil pressure to switch between cam profiles exhaust bank 4 sensor 1 heater circuit, internal resistance too large also clutch temperature, control is the final reason of the code. |
13657 Possible Causes:
13657 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Timing Reference High Resolution Signal A Too Many Pulses
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 13657 Code
- Inspect all the connections water in fuel sensor, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns