DTC P0011-00: CMP Timing Over-Advanced: Notes

DTC P0011:00 DETECTION CONDITION AND POSSIBLE CAUSE

DTC P0011:00	CMP timing over-advanced
DETECTION CONDITION	The actual valve timing is over-advanced by 15° from the target valve timing for specified period when the oil control valve (OCV) is controlled in the maximum valve timing retard condition. MONITORING CONDITIONS Engine speed: below 4, 000 RPM ECT: 70-110°C {158-230°F} Diagnostic support note This is a continuous monitor (CCM). The check engine light illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM. PENDING CODE is available if the PCM detects the above malfunction condition during first drive cycle. FREEZE FRAME DATA (Mode 2)/Snapshot data is available. The DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION	Inhibits the idle speed learning control. Inhibits the idle speed feedback control.
POSSIBLE CAUSE	OCV malfunction Spool valve in OCV is stuck in advanced position Variable valve timing mechanism malfunction Variable valve timing mechanism not installed correctly Loose timing chain or improper valve timing due to timing chain slippage Stopper pin mechanism malfunction Variable valve timing actuator is stuck in advanced position PCM malfunction
SYSTEM WIRING DIAGRAM	-