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94 GETTING TO KNOW YOUR INSTRUMENT PANEL

minute and then remain continuously illuminated. This

sequence will continue upon subsequent vehicle start-ups

as long as the malfunction exists. When the malfunction

indicator is illuminated, the system may not be able to

detect or signal low tire pressure as intended. TPMS

malfunctions may occur for a variety of reasons, including

the installation of replacement or alternate tires or wheels

on the vehicle that prevent the TPMS from functioning

properly. Always check the TPMS malfunction telltale after

replacing one or more tires or wheels on your vehicle to

ensure that the replacement or alternate tires and wheels

allow the TPMS to continue to function properly.

CAUTION! (Continued)

Monitoring System (TPMS) sensor to become inoper-

able. After using an aftermarket tire sealant it is

recommended that you take your vehicle to your au-

thorized dealer to have your sensor function checked.

— Immobilizer Vehicle Theft Alarm Warning

Light

This warning light will illuminate when the vehicle secu-

rity alarm system has detected an attempt to break into the

vehicle.

— Fuel Level Sensor Failure

CAUTION!

This light illuminates when there is a fuel level sensor

failure. If this light illuminates, take it to an authorized

dealer and have them inspect it.

The TPMS has been optimized for the original equip-

ment tires and wheels. TPMS pressures and warning

have been established for the tire size equipped on

your vehicle. Undesirable system operation or sensor

damage may result when using replacement equip-

ment that is not of the same size, type, and/or style.

Aftermarket wheels can cause sensor damage. Using

aftermarket tire sealants may cause the Tire Pressure

Yellow Indicator Lights

— Icy Road Condition Indicator Light — If

Equipped

This light will illuminate during an icy road condition.

(Continued)

GETTING TO KNOW YOUR INSTRUMENT PANEL 95

— Stop Light Failure Indicator Light

CAUTION! (Continued)

This light will illuminate if one or more of the stop light

bulb fails.

• Do not use scrapers, sharp instruments, or abrasive

window cleaners on the interior surface of the win-

dow.

The failure relating to this light could be:

• Keep all objects a safe distance from the window.

• One or more blown bulbs.

4

• A blown protection fuse.

— Oil Change Required Indicator Light

• A break in the electrical connection.

This indicator light will illuminate to indicate that an oil

change is required. To reset the oil change indicator system,

refer to “Oil Change Reset” in “Instrument Cluster Dis-

play.”

— Rear Defrost Light

This indicator will illuminate when the rear window

defroster is on. The rear window defroster automatically

turns off after 20 minutes.

Green Indicator Lights

— Cruise Control Set Indicator Light — If

Equipped

CAUTION!

Failure to follow these cautions can cause damage to

the heating elements:

This indicator light will illuminate when the cruise control

is set to the desired speed. Refer to “Speed Control” in

“Starting And Operating” for further information.

• Use care when washing the inside of the rear win-

dow. Do not use abrasive window cleaners on the

interior surface of the window. Use a soft cloth and a

mild washing solution, wiping parallel to the heat-

ing elements. Labels can be peeled off after soaking

with warm water.

— Front Fog Indicator Light — If Equipped

This indicator light will illuminate when the front fog

lights are on.

(Continued)

96 GETTING TO KNOW YOUR INSTRUMENT PANEL

— Park/Headlight On Indicator Light

Blue Indicator Lights

This indicator light will illuminate when the park lights or

headlights are turned on.

— High Beam Indicator Light

This indicator light will illuminate to indicate that the high

beam headlights are on. With the low beams activated,

push the multifunction lever forward (toward the front of

the vehicle) to turn on the high beams. Pull the multifunc-

tion lever rearward (toward the rear of the vehicle) to turn

off the high beams. If the high beams are off, pull the lever

toward you for a temporary high beam on, ꢀflash to passꢀ

scenario.

— Turn Signal Indicator Lights

When the left or right turn signal is activated, the turn

signal indicator will flash independently and the corre-

sponding exterior turn signal lamps will flash. Turn signals

can be activated when the multifunction lever is moved

down (left) or up (right).

NOTE:

ONBOARD DIAGNOSTIC SYSTEM — OBD II

• A continuous chime will sound if the vehicle is driven

Your vehicle is equipped with a sophisticated Onboard

Diagnostic system called OBD II. This system monitors the

performance of the emissions, engine, and transmission

control systems. When these systems are operating prop-

erly, your vehicle will provide excellent performance and

fuel economy, as well as engine emissions well within

current government regulations.

more than 1 mile (1.6 km) with either turn signal on.

• Check for an inoperative outside light bulb if either

indicator flashes at a rapid rate.

White Indicator Lights

— Cruise Control ON Indicator Light

This indicator light will illuminate when the electronic

speed control is ON, but a speed has not been set.

If any of these systems require service, the OBD II system

will turn on the Malfunction Indicator Light (MIL). It will

also store diagnostic codes and other information to assist

GETTING TO KNOW YOUR INSTRUMENT PANEL 97

your service technician in making repairs. Although your

vehicle will usually be drivable and not need towing, see

an authorized dealer for service as soon as possible.

WARNING!

• ONLY an authorized service technician should con-

nect equipment to the OBD II connection port in

order to read the VIN, diagnose, or service your

vehicle.

• If unauthorized equipment is connected to the

OBD II connection port, such as a driver-behavior

tracking device, it may:

• Be possible that vehicle systems, including safety

related systems, could be impaired or a loss of

vehicle control could occur that may result in an

accident involving serious injury or death.

• Access, or allow others to access, information

stored in your vehicle systems, including personal

information.

CAUTION!

• Prolonged driving with the MIL on could cause

further damage to the emission control system. It

could also affect fuel economy and driveability.

The vehicle must be serviced before any emissions

tests can be performed.

• If the MIL is flashing while the vehicle is running,

severe catalytic converter damage and power loss

will soon occur. Immediate service is required.

4

Onboard Diagnostic System (OBD II) Cybersecurity

Your vehicle is required to have an Onboard Diagnostic

system (OBD II) and a connection port to allow access to

information related to the performance of your emissions

controls. Authorized service technicians may need to ac-

cess this information to assist with the diagnosis and

service of your vehicle and emissions system.

For further information, refer to “Cybersecurity” in the

“Multimedia” section.

98 GETTING TO KNOW YOUR INSTRUMENT PANEL

EMISSIONS INSPECTION AND MAINTENANCE

PROGRAMS

NOTE: If you crank or start the engine, you will have to

start this test over.

In some localities, it may be a legal requirement to pass an

inspection of your vehicle’s emissions control system.

Failure to pass could prevent vehicle registration.

2. As soon as you cycle the ignition switch to the ON

position, you will see the “Malfunction Indicator Light

(MIL)” symbol come on as part of a normal bulb check.

For states that require an Inspection and Main-

tenance (I/M), this check verifies the “Malfunc-

tion Indicator Light (MIL)” is functioning and is

not on when the engine is running, and that the

OBD II system is ready for testing.

3. Approximately 15 seconds later, one of two things will

happen:

• The MIL will flash for about ten seconds and then return

to being fully illuminated until you turn OFF the igni-

tion or start the engine. This means that your vehicle’s

OBD II system is not ready and you should not proceed

to the I/M station.

Normally, the OBD II system will be ready. The OBD II

system may not be ready if your vehicle was recently

serviced, recently had a dead battery or a battery replace-

ment. If the OBD II system should be determined not ready

for the I/M test, your vehicle may fail the test.

• The MIL will not flash at all and will remain fully

illuminated until you place the ignition in the off posi-

tion or start the engine. This means that your vehicle’s

OBD II system is ready and you can proceed to the I/M

station.

Your vehicle has a simple ignition actuated test, which you

can use prior to going to the test station. To check if your

vehicle’s OBD II system is ready, you must do the following:

1. Cycle the ignition switch to the ON position, but do not

crank or start the engine.

GETTING TO KNOW YOUR INSTRUMENT PANEL -> ONBOARD DIAGNOSTIC SYSTEM ? OBD II for Your Fiat 500 C 2 Door Second Generation (2016-2020)

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