User Manual - Page 284

For 2022 JEEP WRANGLER 4XE JL.

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282 SAFETY
Ready Alert Braking (RAB)
RAB may reduce the time required to reach full
braking during emergency braking situations. It
anticipates when an emergency braking situation
may occur by monitoring how fast the throttle is
released by the driver. The Electronic Brake
Controller (EBC) will prepare the brake system for
a panic stop.
Rear Seat Reminder Alert (RSRA) —
If Equipped
RSRA will consider the presence of an object in the
rear seat when a rear entry/exit door is opened at
the beginning of each key cycle. To activate, the
rear door must be open for more than one second
and the vehicle must be placed in the RUN position
within 10 minutes. When the potential presence of
an object is determined and/or otherwise inferred,
a message will appear in the cluster display
reminding driver to check the rear seat(s)
immediately after key off, accompanied by an alert
upon exiting the vehicle.
Selec-Speed Control (SSC) — If Equipped
SSC is intended for off-road driving in
4WD Low only. SSC maintains vehicle
speed by actively controlling engine
torque and brakes.
SSC has three states:
1. Off (feature is not enabled and will not
activate)
2. Enabled (feature is enabled and ready but
activation conditions are not met, or driver is
actively overriding with brake or throttle
application)
3. Active (feature is enabled and actively
controlling vehicle speed)
Enabling SSC
SSC is enabled by pushing the SSC switch, but the
following conditions must also be met to enable
SSC:
The driveline is in 4WD Low.
The vehicle speed is below 5 mph (8 km/h).
The parking brake is released.
The driver door is closed (If doors are attached,
the door must be closed. If doors are detached,
the driver seat belt must be buckled).
The driver is not applying throttle.
Activating SSC
Once SSC is enabled it will activate automatically
once the following conditions are met:
The driver releases the throttle.
The driver releases the brake.
The driver seat belt is buckled.
The transmission is in any selection other than
PARK.
Your vehicle speed is below 20 mph (32 km/h).
The driver door is closed. (If doors are attached,
the door must be closed. If doors are detached,
the driver seat belt must be buckled).
The set speed for SSC is selectable by the driver,
and can be adjusted by using the gear shift +/-.
Additionally, the SSC set speed may be reduced
when climbing a grade and the level of set speed
reduction depends on the magnitude of grade. The
following summarizes the SSC set speeds:
SSC Target Set Speeds
1st = 0.6 mph (1 km/h)
2nd = 1.2 mph (2 km/h)
3rd = 1.8 mph (3 km/h)
4th = 2.5 mph (4 km/h)
5th = 3.1 mph (5 km/h)
6th = 3.7 mph (6 km/h)
7th = 4.3 mph (7 km/h)
8th = 5 mph (8 km/h)
9th = 5.6 mph (9 km/h) — if equipped
REVERSE = 0.6 mph (1 km/h)
NEUTRAL = 1.2 mph (2 km/h)
PARK = SSC remains enabled but not active
22_JL_OM_EN_USC_t.book Page 282
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