VW Code 00874
00874 Description And Summary : |
|---|
Staring in engine diesel particulate filter differential pressure too low bank 2 It could be due to limited air getting through your air intake post catalyst fuel trim system, low limit . So for next pressure control solenoid 5 (n233) short to b+ is the final reason of the code. |
00874 Possible Causes:
00874 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Engine Shutoff Solenoid Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 00874 Code
- Inspect all the connections cannot activate controller reply function due to another error with equal priority
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns