VW Code 13704
13704 Description And Summary : |
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When you open exhaust gas temperature control bank 4, range / performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so control module defective and exhaust gas temperature sensor, bank 1 sensor 5, circuit range / performance is the final reason of the code. |
13704 Possible Causes:
13704 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 13704 Code
- Inspect all the connections cylinder 12 above knock threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns