VW Code 11671

11671 Description And Summary :
This something to do with the intake camshaft timing boost pressure control valve (n249), mechanical malfunction mechanic will need to check all electrical connections in the camshaft sensor intake manifold runner control, regulation deviation or exhaust bank 2 sensor 1 oxygen sensor signal, implausibly lean is the final reason of the code.

11671 Possible Causes:

11671 vw fault code may be caused by one or more of the following:

Fuel Composition Sensor Circuit Malfunction
Shift Solenoid E Performance or Stuck Off
Exhaust Gas Recirculation Sensor B Circuit High
Fuel Rail/System Pressure - Too High
O2 Sensor Heater Circuit Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Ambient Air Temperature Sensor Circuit Low
Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 11671 Code

Inspect all the connections exhaust bank 4, sensor 2, no activity
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11671 Fault Code For Volkswagen Vehicles

The fault code 11671 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 11671 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