What did the Clean Air Act (CAA) of 1990 require vehicles sold in the United States to be equipped with?
What will be an ideal response?
The Clean Air Act (CAA) of 1990 required that OBD computer based diagnostic be equipped on vehicles sold in the USA.
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A thermistor is a temperature-sensitive ____.
a. resistor b. capacitor c. thermostat d. overload
On a vehicle with automatic transmission, which of the following would MOST-Likely cause the rear wheels to rotate at different speeds as the vehicle goes around corners?
A. The drive shaft B. The transaxle C. The clutch D. The differential
Answer the following statement(s) true (T) or false (F)
1. Fuel cells contain several different subsystems. 2. Process Flow Diagrams are the most complex of all the diagrams used to present process data in a detailed graphical format. 3. Process Flow Diagrams use symbols to represent a number of different things within a process 4. The main purpose of Piping and Instrumentation Diagram sets is to identify the lines, loops, instruments, and devices used to control a process. 5. Piping and Instrumentation Diagram layouts should mimic the actual process flow as much as possible.
Technician A says that a lack of lubrication on the back of the disc brake pads can cause brake noise
Technician B says that pads that are not correctly crimped to the caliper housing can cause brake noise. Which technician is correct? A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B