ADJUSTMENT PROCEDURES OF SWS FUNCTION (VEHICLES WITH KEYLESS ENTRY SYSTEM)
The following functions can be enabled or disabled by operating input switches in a special manner. This set mode is stored after the battery is disconnected.
- Keyless entry hazard answerback function.
- Headlight automatic shutdown function.
- Initialization of above mentioned functions.
Entry Conditions For The Adjustment Mode
- Set switches to the following conditions: Hazard Warning Light Switch OFF Diagnosis Control ON (Connect scan tool MB991502 to the data link connector, or connect the data link connector terminal No. 1 to ground.) Key Reminder Switch OFF (insert the ignition key) Ignition Switch "LOCK" (OFF) Driver's Door Switch OFF (driver's door closed)
- If the windshield washer switch remains on for 10 seconds or more, the tone alarm incorporated in the ETACS-ECU sounds once, and then enter the adjustment mode.
Release Conditions For The Adjustment Mode
The adjustment mode will be released under one of the following conditions
- Diagnosis control: ON (Disconnect scan tool MB991502 from the data link connector, or disconnect the data link connector terminal No. 1 from ground.)
- Key reminder switch: ON (ignition key removed)
- Ignition switch: Turn to the positions other than "LOCK" (OFF).
- Driver's door switch: ON (driver's door opened)
- After 3 minutes while the adjustment is not made (If any adjustment has been made within the 3-minute period, cancel or complete the operation, and then release the adjustment mode within 3 minutes).
- When any other warning tone alarms sound
Scheme 1
Step 1: Verify The Adjustment Function
Is the dome light delay-off time set to "7.5 seconds", "10 seconds", "15 seconds" or "30 seconds" by using the adjustment function?"
- YES Go to step «2»(ref-169966-S03742208732005010400000) .
- NO Set the dome light delay-off time to "7.5 seconds", "10 seconds", "15 seconds" or "30 seconds" by using the adjustment function." Verify that the dome light illuminates normally.