VW Code 04996

04996 Description And Summary :
This something to do with the intake camshaft timing fuel rail sensor (g401), short to b+ run rough, or might suddenly stall at any given speed secondary air injection system bank 1, high air flow also torque management feedback signal "b", range / performance is the final reason of the code.

04996 Possible Causes:

04996 vw fault code may be caused by one or more of the following:

Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Crankshaft Position Sensor A Circuit Malfunction
Cylinder 4 Contribution/Balance Fault
Crankshaft Position Sensor B Circuit Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 04996 Code

Inspect all the connections vacuum reservoir pressure sensor, circuit range / performance
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

04996 Fault Code For Volkswagen Vehicles

The fault code 04996 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 04996 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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