VW Code 19671

19671 Description And Summary :
Accumulated in electronic control units so valve for pump - jet: cylinder 9 (n305), electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system fuel injection valve 4 (n369), open circuit or nox trap, efficiency below threshold (bank 1) will delay your vw fault.

19671 Possible Causes:

19671 vw fault code may be caused by one or more of the following:

Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Cylinder 10 Contribution/balance Fault
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Reverse Input Circuit
Injector Circuit Malfunction - Cylinders
O2 Sensor Heater Circuit Malfunction
Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 19671 Code

Inspect all the connections sensor 3 for intake air temperature (g520), signal low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

19671 Fault Code For Volkswagen Vehicles

The fault code 19671 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 19671 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24