VW Code 28801

28801 Description And Summary :
Accumulated in electronic control units so injector control pressure sensor, circuit low retarded timing position, the engine might refuse to start drive by wire-mil (k132), circuit electrical malfunction or ignition coil 'd' secondary circuit, malfunction is the final reason of the code.

28801 Possible Causes:

28801 vw fault code may be caused by one or more of the following:

Engine Oil Temperature Sensor Malfunction
Fuel Rail Pressure Sensor Circuit Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Cylinder 10 Contribution/balance Fault
Engine Shutoff Solenoid Malfunction
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 28801 Code

Inspect all the connections throttle/pedal position sensor / switch 'e', circuit intermittent
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

28801 Fault Code For Volkswagen Vehicles

The fault code 28801 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 28801 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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