Set Conditions

Each optical track (received value) is monitored once a second while the rain sensor is active (WK Intermittent 1-5, LX intermittent 1-6) and compared to a small value. The optical track value must be below this value for four minutes (checked once per second) before this DTC will be set. Once the DTC is set, the optical track must be above the threshold for four minutes (checked once per second) before the DTC is cleared.