What does code P1313 mean on BMW vehicles?
The ECU determines that camshaft A position is implausible compared to crankshaft position and expected timing values.
OBD-II Code BMW
P1313 — BMW — A Camshaft Position Plausibility
The ECU determines that camshaft A position is implausible compared to crankshaft position and expected timing values.
Common symptoms
- Loss of engine power
- poor acceleration
Possible causes
- Faulty camshaft position sensor (CMP)
- VANOS malfunction
- timing issues
Initial recommendation
Perform VVT/VANOS diagnostics and verify camshaft sensor signals.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
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