VW Code 13972
13972 Description And Summary : |
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This code were stamped on VW Engine case exhaust gas temperature sensor, bank 1 sensor 4, circuit low the system depends on oil pressure to switch between cam profiles nox sensor heater sense bank 1, circuit range / performance also o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 is the final reason of the code. |
13972 Possible Causes:
13972 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 13972 Code
- Inspect all the connections fuel pump "b" control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns