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.

• Prolonged driving with the MIL on could cause further damage to the emission 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:

    Rear light cluster
    To replace a bulb, proceed as follows: Versions equipped with rear brackets: 1) Working inside the vehicle: remove the plastic cover fig. 25 set on the speaker seat fitting the screwdriver under t ...

    Lap/Shoulder Belt Untwisting Procedure
    Use the following procedure to untwist a twisted lap/ shoulder belt. 1. Position the latch plate as close as possible to the anchor point. 2. At about 6 to 12 in (15 to 30 cm) above the latch plate, ...

    Low engine oil pressure
    Turning the key to MAR the warning light on the dial turns on, but it should go off as soon as the engine is started. If the warning light turns on when the car is travelling (on certain ver ...