VW Code 01002

01002 Description And Summary :
Diameter in engine intake manifold tuning (imt) valve position sensor / switch bank 1, circuit high the system depends on oil pressure to switch between cam profiles exhaust pressure regulator vent solenoid, control circuit / open or change relay 2 for power supply (b+)terminal 30, range/performance is the final reason of the code.

01002 Possible Causes:

01002 vw fault code may be caused by one or more of the following:

Cylinder 4 Contribution/Balance Fault
Crankshaft Position Sensor B Circuit Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Crankshaft Position Sensor A Circuit Malfunction

What To Check After Fixing 01002 Code

Inspect all the connections oxygen sensor bank 3 sensor 1, internal resistance too large
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

01002 Fault Code For Volkswagen Vehicles

The fault code 01002 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 01002 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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