Detection Condition
DTC is set if PCM detects input voltage from Variable Tumble Control System (VTCS) solenoid valve is high when VTCS solenoid valve is on. PCM determines that VTCS solenoid valve malfunction. This is a Continuous Monitor (CM). MIL illuminates if PCM detects malfunction condition in two consecutive drive cycles. Pending Code is available if PCM detects malfunction condition during first drive cycle. Freeze Frame Data is available and DTC is stored in PCM memory.
Monitoring Conditions
- Engine speed is more than 3500 RPM.
- ECT is less than 158°F (70°C).