Peugeot 208 Fault Code P1336. Meaning Random/multiple cylinder misfire detected. Possible causes. (1) Oxygen Sensor in front of the Catalytic Convertor. (2) Hall/MRE Sensor on the inlet camshaft. (3) Hall/MRE Sensor on the crankshaft. (4) Injectors 1 through to 4. (5) Ignition Coil 1 through to 3. (6) Knock Sensor. More @Wikipedia
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