Components E12 M13-3 M20-1 M47 R07 R08 R09 R12 Connectors EM03 E/R-C E/R-E I/P-A I/P-E I/P-F MM01 MR01 RR01 Grounds G07 G13 Diedes Z03 | Washer motor ETACM Multifunction switch Joint connector Rear wiper motor control module Tail gate switch Rear window switch Rear wiper motor | Location reference - page |
Circuit Description All functions of the rear wiper and washer circuits are controlled by the position of the rear wiper and washer switch in the multifunction switch. Rear Wiper Operation The rear wiper switch has 3 positions(OFF, ON and INT). Based on these switch position signals, the rear wiper motor control module controls the operation of the wiper motor through a relay coil. | 1. When the ON position is selected, the rear window wiper operates continuously. 2. When the INT position is selected, the wiper operates intermittently. Rear Washer Operation When the WASHER position is selected, the rear wiper motor control module controls the operation of the washer motor through a relay coil. The rear wiper operates several times after the washer fluid sprays onto the rear window. |
