Locking Vehicle With Remote Transmitter At Interior Rear View
MIRROR RECEIVER (C230, C280, E300, E320 & E420)
Lock vehicle using remote transmitter at interior rear view mirror receiver. All doors and trunk lid should lock and Red indicator lights in interior rear view mirror receiver should blink for a maximum of 3 seconds. If any of these conditions are not met, perform TESTS 1, 2, TEST 15 through TEST 17, TESTS 20 and 22, TEST 30 through TEST 32, TESTS 35, 38 and 39 under SYSTEM TESTS .