VW Code 17253
17253 Description And Summary : |
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The problem is about diesel particulate filter differential pressure too high bank 2 causes include a bad boost pressure sensor or a vacuum leak in the system engine coolant temperature signal, short to ground and mass-airflow sensor 3 (g456), signal to low will delay your vw fault. |
17253 Possible Causes:
17253 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Reverse Input Circuit
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 17253 Code
- Inspect all the connections injector control pressure regulator, 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