Test 19: Right Front Window Activated Down
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 1999 Mercedes-Benz E430, 1999 Mercedes-Benz E320, 1999 Mercedes-Benz E300, 1999 Mercedes-Benz CLK430, and 1999 Mercedes-Benz CLK320. However, it is still accessible from the selected car via links, so may be relevant.
Connect Hand-Held Tester (HHT) to Data Link Connector (DLC) located in engine bay. Monitor door control module readings. Use central locking switch to mechanically unlock vehicle and hold switch in unlock position. DOWN and STOP should be indicated on HHT and power window should open. If "F" is indicated, perform TEST 10: ACTIVATION OF RIGHT FRONT POWER WINDOW MOTOR BY PASSENGER SIDE DOOR CONTROL MODULE and TEST 12: RIGHT FRONT POWER WINDOW MOTOR HALL SENSOR under SYSTEM TESTS.