7. WIPER AND WASHER CIRCUIT 7.
WIPER AND WASHER CIRCUIT 1) OPERATING FLOW OPERATING FLOW Fuse box [CN-39 (40)] Wiper relay Hi [CR-4 (3) Ą (4)] Front wiper motor [CN-21 (1)] Wiper relay Lo [CR-26 (5), (2)] Multi function switch [CS-12 (6)] Rear washer relay [CR-203 (2, 3)] Rear wiper relay [CR-25 (2, 5)] I/conn [CN-07 (5)] Rear wiper motor [CN-203 (1)] (1) 刮 Front washer switch ON Front washer switch ON Washer switch ON [CS-12(6) Ą (2)] Front washer [CN-102 (1)] Washer operating MCU [CN-58A (A39) Ą (B17)] Front wiper relay Lo [CR-26 (5) Ą (3)] Front wiper motor [CN-21 (5)] Wiper motor operating (low) Front wiper switch ON Front wiper switch ON INT position Wiper switch ON [CS-12 (6) Ą (1)] MCU [CN-58A (A40) Ą (B17)] Wiper relay Lo [CR-26 (5) Ą (3)] Front wiper motor [CN-21(5)] Front wiper motor intermittently operating Lo position Wiper switch ON [CS-12 (6) Ą (4)] Wiper relay Lo [CR-26 (4) Ą (3)] Front wiper motor [CN-21 (5)] Front wiper motor operating (low) Hi position Wiper switch ON [CS-12 (6) Ą (3)] Wiper relay Hi [CR-4(3) Ą (5)] Front wiper motor [CN-21(4)] Front wiper motor operating (high) (2) 刮 刯 到 (3) Auto-parking (when switch OFF) Switch OFF Fuse box [CN-39 (40)] Wiper relay Hi [CR-4 (3) Ą (4)] Front wiper motor [CN-21 (1) Ą (2)] Multi function switch [CS-12 (5) Ą (4)] Wiper relay Lo [CR-26 (4) Ą (3)] Front wiper motor [CN-21 (5)] Wiper motor stop Rear wiper and washer switch Rear wiper switch on monitor MCU [CN-58B (B16)] Rear wiper relay [CR-25 (5) Ą (3)] I/conn [CN-07 (8)] Rear wiper motor [CN-203 (5)] Rear wiper motor operating MCU [CN-58B (B05)] Rear washer relay [CR-203 (3) Ą (5)] I/conn [CN-01 (39)] Rear washer pump [CN-103 (1)] Washer operating (4) CHECK POINT 2) ц GND :
Ground 7-19 Condition Check point Engine : Stop Key switch : ON Voltage : 20~25V Η - GND (front wiper switch power input) Μ - GND (wiper relay power input) Θ - GND (rear wiper relay power input) Ν - GND (front washer power output) Ι - GND (wiper relay power input) Ξ - GND (rear washer power output) Κ - GND (front wiper motor Lo power input) Ο - GND (front wiper motor power output) Λ - GND (front wiper motor High power input) Π - GND (rear wiper motor power output)