What the OBD-II code p0100 means

Fault code P0100 – a step-by-step guide to diagnosing and fixing it

The meaning of error code P0100 – Mass or Volume Air Flow Circuit Malfunction
P0100
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Fault code P0100 - Mass or Volume Air Flow Circuit Malfunction can occur with any car but is most often found on the following cars:

  • Vauxhall: Vivaro, Zafira, Astra
  • Mercedes: W168
  • Peugeot: Boxer, Partner, 308
  • Nissan: Juke
  • Citroen: C4, Berlingo
  • Opel: Vivaro, Corsa C, Vectra C

If you get the code P0100 on your car, make sure that the diagnostics are carried out correctly and the error is still relevant. Check for symptoms associated with the problem and explore options for resolving it.

What to do if the fault code p 0100 appears

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