sensor Ram ProMaster City 2019 Owner's Guide

CavityMaxi Fuse Mini Fuse Description
F20 – 30 Amp Green Rear Defroster (If Equipped)
F21 – 5 Amp TanKey Unlock
F22 – 10 Amp Red Primary ECM Loads
F23 – 20 Amp Yellow BSM System
F24 – 5 Amp TanBSM System, Positive Key and Steering Angle
Sensor
F30 – 15 Amp Blue 2nd Instrument Panel Power Outlet
F83 20 Amp Yellow –Fuel Pump
F84 – 15 Amp Blue AT Module
F85 – 15 Amp Blue Rear Power Outlet 12V
F87 – 5 Amp TanIBS
F88 – 7.5 Amp Brown External Mirror Defrost (If Equipped)
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IN CASE OF EMERGENCY 199

description (Load Index and Speed Symbol). Replace the
tire pressure sensor as well as it is not designed to be
reused.
Run Flat Tires — If Equipped
Run Flat tires allow you the capability to drive 50 miles
(80 km) at 50 mph (80 km/h) after a rapid loss of inflation
pressure. This rapid loss of inflation is referred to as the
Run Flat mode. A Run Flat mode occurs when the tire
inflation pressure is of/or below 14 psi (96 kPa). Once a
Run Flat tire reaches the run flat mode it has limited
driving capabilities and needs to be replaced immediately.
A Run Flat tire is not repairable. When a run flat tire is
changed after driving with underinflated tire condition,
please replace the TPM sensor as it is not designed to be
reused when driven under run flat mode (14 psi (96 kPa))
condition.
NOTE:TPM Sensor must be replaced after driving the
vehicle on a flat tire condition.
It is not recommended driving a vehicle loaded at full
capacity or to tow a trailer while a tire is in the run flat
mode.
See the tire pressure monitoring section for more informa-
tion.
Tire Spinning
When stuck in mud, sand, snow, or ice conditions, do not
spin your vehicle’s wheels above 30 mph (48 km/h) or for
longer than 30 seconds continuously without stopping.
Refer to “Freeing A Stuck Vehicle” in “In Case Of Emer-
gency” for further information.
WARNING!
Fast spinning tires can be dangerous. Forces generated
by excessive wheel speeds may cause tire damage or
failure. A tire could explode and injure someone. Do
not spin your vehicle’s wheels faster than 30 mph
(48 km/h) for more than 30 seconds continuously when
you are stuck, and do not let anyone near a spinning
wheel, no matter what the speed.
Tread Wear Indicators
Tread wear indicators are in the original equipment tires to
help you in determining when your tires should be re-
placed.
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SERVICING AND MAINTENANCE 269