VW Code 01428

01428 Description And Summary :
Accumulated in electronic control units so exhaust gas temperature control circuit bank 3, out of range to change the oil filter and use the recommended engine oil to avoid any problems in the future so reductant injection valve bank 1 unit 2, circuit high and wait then throttle/pedal position sensor / switch 'e', circuit will delay your vw fault.

01428 Possible Causes:

01428 vw fault code may be caused by one or more of the following:

Engine Shutoff Solenoid Malfunction
Reverse Input Circuit
Ignition/Distributor Engine Speed Input Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
Injector Circuit Malfunction - Cylinders

What To Check After Fixing 01428 Code

Inspect all the connections exhaust gas recirculation throttle control, circuit 'a' low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

01428 Fault Code For Volkswagen Vehicles

The fault code 01428 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 01428 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