ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated Onboard
Diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
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 your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
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 engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“gASCAP” message will display in the odometer or a
“CHECK GASCAP” message will be displayed in the
Electronic Vehicle Information Center (EVIC). Refer to
628 MAINTAINING YOUR VEHICLE
Summary of Contents for 2015 Town & Country
Page 1: ...Town Country O W N E R S M A N U A L 2 0 1 5 I n f o r ma t i o nP r o v i d e db y ...
Page 4: ...I n f o r ma t i o nP r o v i d e db y ...
Page 7: ...1 INTRODUCTION 5 I n f o r ma t i o nP r o v i d e db y ...
Page 10: ...I n f o r ma t i o nP r o v i d e db y ...
Page 134: ...I n f o r ma t i o nP r o v i d e db y ...
Page 183: ...3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 181 I n f o r ma t i o nP r o v i d e db y ...
Page 184: ...182 UNDERSTANDING THE FEATURES OF YOUR VEHICLE I n f o r ma t i o nP r o v i d e db y ...
Page 185: ...3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 183 I n f o r ma t i o nP r o v i d e db y ...
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Page 529: ...5 STARTING AND OPERATING 527 I n f o r ma t i o nP r o v i d e db y ...
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