Question

13 multiple choice 1 point what is the advantage of a factory scan tool over a generic obdii scan tool. the factory scan tool can access manufacturer specific data and modules the factory scan tool is cheaper than a generic obd ii scan tool. the factory scan tool can erase check engine lights. the factory scan tool can access emissions readiness monitors 14 multiple choice 1 point which air tool is essential for tire and wheel service? air hammer 1/4\ air ratchet air angle die grinder. 1/2\ air impact wrench.

Explanation:

1. Factory - specific scan tools are designed to access manufacturer - specific data and modules that generic OBDII scan tools cannot. Generic OBDII tools are more standardized and do not have access to these proprietary elements. They are usually more expensive than generic ones, and both can erase check engine lights and access emissions readiness monitors.
2. A 1/2" air impact wrench is essential for tire and wheel service as it has enough torque to remove and install lug nuts quickly and efficiently. An air hammer is for more demolition - type work, a 1/4" air ratchet is too small for lug nuts, and an air angle die grinder is for grinding and finishing tasks, not for tire and wheel service.

Answer:

1. The factory scan tool can access manufacturer specific data and modules
2. 1/2" air impact wrench.