P1621

P1621 OBD Code Definition:
P1621 PCM Memory Performance
P1621 OBD Code Description:

OBD Code P1621

PCM Memory Performance

OBD Code P1621

Fuel Cut Valve – Malfunction

OBD Code P1621

Immobilizer system code word does not match

OBD Code P1621

Control module Long term memory performance / Immobiliser code words Not matched

OBD Code P1621

Control module Long term memory performance / Immobiliser code words Not matched

One thought on “P1621”

  1. ivan quevedo

    i have a citrone picasso and the computer showme OBD Code P1621
    Control module Long term memory performance / Immobiliser code words Not matched
    but i dpnt understand and i don know wath have to do
    please help

    Reply ↓

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