Circuit Description

This DTC will run when vehicle is not moving, engine speed is less than 250 RPM, ECT is less than 5°C, battery voltage greater than 10 volts and accelerator pedal position is less than 15 percent. DTC will set when TP sensor is less than 3.7 percent or greater than 9.8 percent.

This DTC will clear when ECM turns off MIL after 3 consecutive drive trips that the diagnostic runs and passes. A history DTC clears after 40 consecutive warm-up cycles if no failures is reported by this diagnostic or any other emission related diagnostics. DTC will also clear when battery is disconnected or cleared by scan tool.