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03-20 Wiper low/high control ▶ The wiper low relay is activated when the wiper low switch is operated and the wiper high relay activated when the wiper high switch is operated. The wiper motor returns to parking position and stops, even when turning off the ignition switch during wiper operation. The wiper relay should remain activated during wiper operation in low/high mode even though the system does not receive P-POS signal. (During intermittent/automatic wiper operation, the wiper relay should be deactivated after 5 seconds if there is no P-POS signal for 3 seconds in order to inform the driver of faulty signal) While the wiper operates at low/high speed, the front/rear washer switch can be operated but the auto washer switch cannot. The wiper motor returns to parking position and stops when turning off the ignition switch during wiper operation in high mode. 1. 2. 3. 4. 5. |