AK2: Check Low Oil Level Sensor
With the ignition key in the OFF position, verify the engine oil level is above the MIN line on the oil level dipstick. Disconnect the low oil level sensor connector located on the oil pan. Measure the resistance between the terminal on the low oil level sensor and ground. See WIRING DIAGRAMS . Drain the oil in a clean oil pan. Measure the resistance between the terminal on the low oil level sensor and ground. Is the resistance less than 5 ohms with the oil drained, and greater then 10,000 ohms with the engine oil level above the MIN line? If yes, go to the next step. If no, replace the low oil level sensor.