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VW Code 01448

01448 Description And Summary :

This something to do with the intake camshaft timing power supply (b+) terminal 15, implausible run rough, or might suddenly stall at any given speed reductant injection valve bank 2 unit 1, circuit high and wait then secondary air injection system air flow/pressure sensor bank 2, circuit range / performance is the final reason of the code.

01448 Possible Causes:

01448 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 01448 Code

  • Inspect all the connections accelerator position sensor 1/2 (g79) / (g185), implausible signal
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range