Pulse Check
- The input signals (signals other than SWS communication line signals), which are compatible with the SWS monitor by using the scan tool MB991958 (M.U.T.-III Sub Assembly) or voltmeter, can be confirmed by the Pulse Check.
- Use the scan tool MB991958 (M.U.T.-III Sub Assembly) or voltmeter to check the following input signals.NOTE: If a problem is found in the Pulse Check, refer to INPUT SIGNAL CHART .
Switches and their conditions, which are applicable for Pulse Check
REQUIREMENTS FOR SOUNDING TONE ALARM
| INPUT SIGNAL | REQUIREMENTS FOR SOUNDING TONE ALARM |
|---|---|
| Key reminder switch | When the inserted ignition key is pulled out |
| Hazard warning light switch | When the switch is turned from off to on |
| All door switches | A door is opened when all the doors are closed |
| Liftgate latch | When the liftgate latch is released |
| Glass hatch latch | When the glass hatch latch is released |
| Door lock key cylinder switch | When a door is locked or unlocked by a key cylinder |
| Door lock actuators | Move the door lock knob from lock position to unlock position or vice versa |
| Door lock switch (incorporated in the power window main switch and front power window sub switch) | When a door is locked or unlocked by a door lock switch |
| Rear wiper auto stop signal | When the rear wiper is operated |
| Hood switch | When the hood is opened |
| Liftgate handle | When the liftgate handle is operated |
| Glass hatch handle | When the glass hatch handle is operated |
| Interior light "ON" or "OFF" switch | When the interior light "ON" or "OFF" switch is moved from the "DOOR" position to the "ON" or "OFF" position. |
| Keyless entry transmitter | When the switch is turned from off to on |
| Interior light loaded signal | Illuminates the interior lights |