DTC P2010-00: Variable Tumble Solenoid Valve Circuit High Input: Notes

DTC P2010:00 DETECTION CONDITION AND POSSIBLE CAUSE

DTC P2010:00	Variable tumble solenoid valve circuit high input
DETECTION CONDITION	The PCM monitors the variable tumble solenoid valve control signal. If the PCM turns variable tumble solenoid valve on but the current still remains high for 5 s, the PCM determines that the variable tumble solenoid valve control circuit has malfunction. 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	-
POSSIBLE CAUSE	Variable tumble solenoid valve connector or terminals malfunction Variable tumble solenoid valve malfunction PCM connector or terminals malfunction Short to power supply in wiring harness between variable tumble solenoid valve terminal B and PCM terminal 2I PCM malfunction
Courtesy of MAZDA MOTORS CORP.