Fault codes › P1309

P1309

Misfire Detection Monitor Not enabled

BMW Ignition System High severity Hard repair
Free on OBD DashX

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iWhat P1309 means

  • Powertrain Control Module (PCM) disabled the misfire monitor

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Free on OBD DashX

P1309 on OBD DashX

Real-world causes, how often this code shows up, and the fix — step by step.

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