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 emissions 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. Although 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 drivability. 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.
See also:
Totally Integrated Power Module
The Totally Integrated Power Module is located in the
engine compartment near the battery. Refer to the applicable
“Engine Compartment” illustration in this section.
This center contains cart ...
Remote Key Unlock, Driver Door/All Doors 1st Press
This feature lets you program the system to unlock either
the driver’s door or all doors on the first press of the
UNLOCK button on the RKE transmitter. To change the
current setting, refer to ...
Calibrate Compass
Refer to “Compass Display” for more information. ...
