Ram 2020 ProMaster van 2020 RAM PROMASTER

User Manual - Page 106

For 2020 RAM PROMASTER.

PDF File Manual, 276 pages, Download pdf file

Loading ...
Loading ...
Loading ...
104 STARTING AND OPERATING
During cold temperatures, transmission
operation may be modified depending on
engine and transmission temperature as well
as vehicle speed. This feature improves warm
up time of the engine and transmission to
achieve maximum efficiency. Engagement of
the torque converter clutch is inhibited until the
transmission fluid is warm refer to the “Note”
under “Torque Converter Clutch” in this section.
During extremely cold temperatures (-16°F
[-27°C] or below), operation may briefly be
limited to third gear only. Normal operation will
resume once the transmission temperature has
risen to a suitable level.
Transmission Limp Home Mode
Transmission function is monitored
electronically for abnormal conditions. If a
condition is detected that could result in
transmission damage, Transmission Limp
Home Mode is activated. In this mode, the
transmission remains in third gear regardless of
which forward gear is selected. PARK,
REVERSE, and NEUTRAL will continue to
operate.
The Malfunction Indicator Light (MIL) may be
illuminated. Transmission Limp Home Mode
allows the vehicle to be driven to an authorized
dealer for service without damaging the
transmission.
In the event of a momentary problem, the
transmission can be reset to regain all forward
gears by performing the following steps:
1. Stop the vehicle.
2. Shift the transmission into PARK.
3. Turn the ignition OFF.
4. Wait approximately 10 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the
problem is no longer detected, the
transmission will return to normal
operation.
NOTE:
Even if the transmission can be reset, we
recommend that you visit your authorized
dealer at your earliest possible convenience.
Your authorized dealer has diagnostic equip-
ment to assess the condition of your
transmission.
If the transmission cannot be reset, authorized
dealer service is required.
Electronic Range Select (ERS) Operation
The Electronic Range Select (ERS) shift control
allows the driver to limit the highest available
gear. For example, if you set the transmission
gear limit to 4 (fourth gear), the transmission
will not shift above fourth gear, but will shift
through the lower gears normally.
You can switch between DRIVE and ERS mode
at any vehicle speed. When the gear selector is
in the DRIVE position, the transmission will
operate automatically, shifting between all
available gears. Moving the gear selector to the
ERS position (beside DRIVE) will activate ERS
mode, display the current gear in the
instrument cluster, and set that gear as the top
available gear. Once in ERS mode, moving the
gear selector forward (-) or rearward (+) will
change the top available gear.
To exit ERS mode, simply return the gear
selector to the DRIVE position.
20_VF_OM_EN_USC_t.book Page 104
Loading ...
Loading ...
Loading ...