T432 3515 (S) A side wiper no water YIS ~~~~~ T432 3515 (S) A side wiper no water YIS SB CE: T432(3515) check wiper working but unable to dispense water due to wiper's knob(water) jammed. Check b/s wiper ok.  Check confirm #3515 A side wiper knob jammed. #3515 rectify & service the wiper knob ok. Bit stiff Recommended to change. Done by: Haslan. 06/05/2024.