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Home >> Pontiac >> 2001 >> Firebird Formula, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self-Diagnostics - 5.7L >> Diagnostic Tests >> DTC P1336: Crankshaft Position Sensor Variation Not Learned >> Notes
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DTC P1336: Crankshaft Position Sensor Variation Not Learned: Notes

NOTE: For circuit reference, see WIRING DIAGRAMS article.
NOTE: Removing power to PCM with ignition on may clear/erase stored pulse value and set this DTC. Ensure ignition is off when disconnecting PCM to retain learned crankshaft position sensor variation.