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5
LAUNCH Special Car User Manual
Figure 2-2
A Opel, Volkswagen, Audi
B Honda
C Volkswagen
D Opel, Volkswagen, Citroen
E Changan
F
Hyundai, Daewoo, Kia, Honda, Toyota, Nissan, Mitsubishi, Renault,
Opel, BMW, Mercedes-Benz, Mazda, Volkswagen, Audi, GM,
Chrysler, Peugeot, Regal, Beijing Jeep, Citroen and other most
popular models
If the DLC cannot be found, refer to the vehicle’s service manual for the location.
2.4 OBD II Readiness Monitors
An important part of a vehicle’s OBD II system is the Readiness Monitors, which
are indicators used to nd out if all of the emissions components have been
evaluated by the OBD II system. They are running periodic tests on specic
systems and components to ensure that they are performing within allowable
limits.
Currently, there are eleven OBD II Readiness Monitors (or I/M Monitors) dened
by the U.S. Environmental Protection Agency (EPA). Not all monitors are
supported in every vehicles and the exact number of monitors in any vehicle
depends on the motor vehicle manufacturer’s emissions control strategy.
Continuous Monitors -- Some of the vehicle components or systems are
continuously tested by the vehicle’s OBD II system, while others are tested
only under specic vehicle operating conditions. The continuously monitored
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