Passenger Window Operation
Passenger windows may be raised or lowered using the LH front window control switch or the corresponding passenger window control switch. Passenger window control switches receive power when the delayed accessory relay is active and the LH front window lock switch is in the unlock position. When the LH front window lock switch is in the lock position, the passenger windows will not operate.
Normal Operation
Under normal operation the LH front power window control switch receives power through circuit 1499 (PK/LG), which is the delayed accessory relay output from the smart junction. The delayed accessory relay is integral to the smart junction box (SJB). The LH front power window control switch is grounded to the chassis through circuit 1205 (BK).
Under normal operation the LH front power window control switch receives power from the delay accessory relay through circuit 1499 (PK/LG) and is grounded to chassis through circuit 1205 (BK). When the LH front window control switch is operated in the up position, the LH front window motor receives power through circuit 226 (WH/BK). When the LH front window control switch is operated in the down position, the LH front window motor receives power through circuit 227 (YE). When the LH front window motor receives a ground signal on circuit 2018 (OG/YE), the LH front window motor will enter one-touch up/down mode. The LH window motor receives battery power through circuit 995 (GY) at all times, and delayed accessory power through circuit 2086 (RD/LB) when the key is ON and the delayed accessory feature is active.
The RH front window control switch receives delayed accessory power through circuit 170 (RD/LB) when the window lock switch on the LH front window control switch is set to the unlock position, and the delayed accessory feature is active. When the RH front window control switch is pressed to the down position, the RH front window control switch receives ground from the LH front window switch through circuit 1505 (YE/RD). When operating the RH front window in the down direction, the RH front window control switch supplies power to the RH front window motor through circuit 333 (YE/RD), and ground through circuit 334 (RD/YE).
When the RH front window control switch is pressed to the up position, the RH front window control switch receives ground from the LH front window switch through circuit 1506 (RD/WH) When operating the RH front window in the up direction, the RH front window control switch provides power to the RH front window motor through circuit 334 (RD/YE) and ground through circuit 333 (YE/RD).
RH Front Window Operation From LH Front Switch
When the RH front power window is operated in the up direction from the LH front window control switch, power is sent to the RH front window control switch through circuit 1505 (YE/RD), which transfers power to the RH front window motor through circuit 334 (RD/YE). Ground is provided to the RH front window switch through circuit 1506 (RD/WH), which transfers ground to the RH front window motor through circuit 333 (YE/RD).
When the RH front power window is operated in the down direction from the LH front window control switch, power is sent to the RH front window control switch through circuit 1506 (RD/WH), which transfers power to the front window motor through circuit 333 (YE/RD). Ground is provided to the RH front window switch through circuit 1505 (YE/RD), which transfers ground to the RH front window motor through circuit 334 (RD/YE).
The LH rear window control switch receives delayed accessory power from the LH front window control switch through circuit 170 (RD/LB) when the window lock switch is set to the unlock position, and the delayed accessory feature is active. When the LH rear window is operated in the up direction from the LH rear window control switch, power is sent to the LH rear window motor through circuit 884 (YE/BK), and ground through circuit 885 (YE/LB). When the LH rear window is operated in the down direction from the LH rear window control switch, power is sent to the LH rear window motor through circuit 885 (RD/LB), and ground through circuit 884 (YE/BK).
The RH rear window control switch receives delayed accessory power from the LH front window control switch through circuit 170 (RD/LB) when the window lock switch is set to the unlock position, and the delayed accessory feature is active. When the RH rear window is operated in the UP direction from the RH rear window control switch, power is sent to the RH rear window motor through circuit 882 (BN/YE), and ground through circuit 881 (BN). When the RH rear window is operated in the down direction from the RH rear window control switch, power is sent to the RH rear window motor through circuit 881 (BN), and ground through circuit 882 (BN/YE).
Rear Window Operation From LH Front Switch
When the LH rear power window is operated in the up direction from the LH front window control switch, power is sent to the LH rear window control switch through circuit 2015 (GY/BK), which transfers power to the LH rear window motor through circuit 884 (YE/BK). Ground is provided to the LH rear window switch through circuit 2014 (YE/LB), which transfers ground to the LH rear window motor through circuit 885 (YE/LB).
During LH rear power window down operation from the LH front window control switch, power is sent to the LH rear window control switch through circuit 2014 (YE/LB), which transfers power to the LH rear window motor through circuit 885 (YE/LB). Ground is provided to the LH rear window switch through circuit 2015 (GY/BK), which transfers ground to the LH rear window motor through circuit 884 (YE/BK).
When the RH rear power window is operated in the up direction from the LH front window control switch, power is sent to the RH rear window control switch through circuit 2013 (YE/BK), which transfers power to the RH rear window motor through circuit 882 (BN/YE). Ground is sent to the RH rear window switch through circuit 2012 (RD/BK), which transfers ground to the RH rear window motor through circuit 881 (BN).
During RH rear power window down operation from the LH front window control switch, power is sent to the RH rear window control switch through circuit 2012 (RD/BK), which transfers power to the RH rear window motor through circuit 881 (BN). Ground is sent to the RH rear window switch through circuit 2013 (YE/BK), which transfers ground to the RH rear window motor through circuit 882 (BN/YE).
The LH front power window control switch receives power from the delayed accessory relay through circuit 1499 (PK/LG) and is grounded through circuit 1205 (BK). When the LH front window control switch is pressed to the up position, the LH front motor receives power through circuit 226 (WH/BK). When the LH front window control switch is pressed to the down position, the LH front motor receives power through circuit 227 (YE). When the LF window motor receives a ground signal on circuit 2018 (OG/YE) the LF window motor will enter one-touch down.
The heated backlight relay, which is integral to the smart junction box (SJB), receives power from circuit 1846 (GY/LB). When the rear window defrost switch is pressed on the electronic automatic temperature control (EATC) or electronic manual temperature control module (EMTC) control unit, a message is sent to the SJB through circuit 1426 (PK). Once the SJB receives the message to turn on the rear window defrost, the SJB grounds the heated backlight relay coil, which sends power to the rear window defrost grid through circuit 186 (BN/LB) from the SJB. The rear window defrost grid uses circuit 1205 (BK) for ground.
The heated backlight relay, which is integral to the SJB, receives power from circuit 1846 (GY/LB). When the rear window defrost switch is pressed on the electronic automatic temperature control (EATC) or electronic manual temperature control (EMTC) module, a message is sent to the smart junction box (SJB) through circuit 1426 (PK). Once the SJB receives the message to turn on the rear window defrost, the SJB activates the heated backlight relay. Power is then sent to the rear window defrost grid through circuit 186 (BN/LB) from the SJB heated backlight relay circuit. The rear window defrost grid then receives ground through circuit 1205 (BK) to chassis ground.
The delayed accessory relay, which is integral to the smart junction box (SJB), receives power from the central junction box (CJB) through circuit 905 (GY/LB). When the ignition key is turned ON, the SJB activates the delayed accessory relay, which provides power to the LH front window control switch through circuit 1499 (PK/LG). The delayed accessory feature remains active for 10 minutes after the ignition key is turned OFF, or until either front door is opened.