Emissions Inspection and Maintenance (I/M) programs

Some states have vehicle emission inspection programs which include OBD (On-Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. When the OBD system de ...

Introduction

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See also:

Glove boxes
Upper glove box Lower glove box To open the glove boxes, pull the lever. CAUTION. To reduce the chance of injury in case of an accident or a sudden stop, always keep the glove box door ...

Engine immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the engine from starting if a key has not been previously registered in the vehicle’s on-board computer. Never leave the k ...

Reference value
ENGINE COMPARTMENT Hatchboack ENGINE COMPARTMENT Sedan UNDER BODY ...