Power Window Main Switch: Tiburon

WARNING: DO NOT allow arms or hands, or test equipment through window opening. During main switch test, window may operate up and down, resulting in serious injury or damage.

NOTE: If left window operates up and down normally but express down does not operate, replace main power window switch.

Turn ignition off. Remove main switch from driver's door. DO NOT disconnect main switch 9-pin connector. Ensure power window motors are operating properly. See POWER WINDOW MOTOR .
Turn ignition on. Backprobe main switch connector using a test light between ground and terminal No. 1 (Brown wire). See Fig 1. If test light illuminates, go to next step. If test light does not illuminate, check fuse No. 16 (10-amp) located in dash fuse box. Check fusible link "C" (30-amp) located in engine compartment relay/fuse box. Check power window relay. See POWER WINDOW RELAY . Repair as necessary.
Turn ignition on. Connect test light between main switch connector terminals No. 1 (Brown wire) and No. 3 (Black wire). If test light illuminates, go to next step. If test light does not illuminate, repair open in Black wire between switch and ground connection.
Turn ignition on. Connect test light between main switch connector terminals No. 5 (Blue wire) and No. 6 (Brown/Black wire). Press left window switch to up position, and then to down position. If test light illuminates with switch in both positions, go to next step. If test light does not illuminate, replace main switch.
Disconnect main switch 9-pin connector. Check continuity between specified terminals with switch in specified position. See MAIN SWITCH CONTINUITY (TIBURON) table. See Fig 1. If continuity is not as specified, replace main switch.

MAIN SWITCH CONTINUITY (TIBURON)

Switch Position

Continuity Between Terminals No.

Switch Illumination

2 & 3

Right Window

1 & 7; 3 & 8

Neutral

3, 7 & 8

Down

1 & 8; 3 & 7

Lock Switch

Lock

⁽¹⁾ 1 & 3

Unlock

1 & 9

⁽¹⁾	Continuity should exist for activation indicator.

Fig 1: Identifying Main Switch Harness Connector Terminals (Tiburon)

Courtesy of HYUNDAI MOTOR CO.