if you read the scan codes on the vehicle and U0121 was standa for lost communication with antilock  brake system module

Q: Road test Report is Overhaul all four-wheel brakes and the Universal joints After the maintenance…

A: Option - B , D  => After operation is completed the road test report will happen to check the…

Q: The three major types of rubber seals used in automatic transmission are the blank the blank and the…

A: he three major types of rubber seals used in automatic transmission are ;

Q: what is the disadvantage of dynamic brakes when compared to mechanical brakes?

A: Mechanical brakes uses the application of friction in order to slow the vehicle or completely stop…

Q: All tpms have a pressure sensor mounted inside of the tire and wheel assembly

A: Explanation: TPMS stands for the tire- pressure  monitoring system. This is an electronic device…

Q: Technician A says that a malfunction of the ABS causes the control module to shut off or inhibit the…

A: The system will be shut down if any malfunction is monitored in the ABS because the control module…

Q: circuit diagram of

A:

Q: List at least five separate checks that should be made during the visual inspection of tje…

A: The transmission/transaxle are visually inspected after a certain interval of time. This method of…

Q: Define the difference between an integrated and anonintegrated antilock braking system.

A: ABS braking system is used to stop the automobile at the desired position with in the specified…

Q: How does air-over Hydraulic brake system work

A: Air brakes are much easier to attach than hydraulic brakes, and using air rather than hydraulic…

Q: Technician A says that a malfunction of the ABS causes the control module to shut off or inhibit the…

A: Automobile

Q: how is the braking force of drum-type brakes controlled

A: Brake: The brake is defined as a machine element which is used to retard the moving member or to…

Q: Explain the operation of the ABS Brake system

A: The Anti-lock Braking System (ABS) is a safety feature in modern vehicles designed to prevent the…

Q: Why do we need to diagnose the transmission/transaxle failure?

A: It is very important to diagnose the transmission failures in any vehicle.There are many factors…

Q: Wheel speed sensors provide different output, name the different types of sensors and describe their…

A: Wheel speed sensor: It is sensor is a type of tachometer that is used to measure the rotational…

Q: When performing the air brake system leakage test, the Certified Inspector must reject the vehicle…

A: Answer = False

Q: What can throttle pressure be used for in automatic transmission?

A: The throttle pressure in an automatic transmission is used to control and lubricate the…

Q: What is the difference between block brakes with short and long shoes?

A: Consider the diagram shown below for the block brakes with short and long shoes.

Q: The purpose of the master cylinder is to

A: The master cylinder, also known as the master brake cylinder, converts the pressure on the brake…

Q: The typical RWD drive shaft rotates how many times faster than wheels

A: The typical Rear Wheel Drive (RWD) shaft  rotates three times faster than the wheels,

Q: A TPMS sensor re-learn procedure is being discussed. Technician A says you must always use a scan…

A: This TPMS tool actuates recognized OEM and widespread TPMS sensors. It offers a coordinate get to…

Q: 104) Which of the following inputs is NOT a driver commanded input? Brake pedal switch Mass airflow…

A: Given Driver commanded input To find Verify from the following which is not driver commanded input

Q: Define Braking loads

A: Braking load/force  is the  frictional force that cats tangentially  between the brake pads and…

Q: fferent parts of the brakes system of an off-road bicycle

A: introduction  In the marine and seaward industry, plan and hardware setups fluctuate from one…

Q: What are the indications that the brakes need adjustment

A: Warning signs that indicates the brakes need adjustment: 1) Noises: If you hear your car's brakes…

Q: if you read the scan code on the vehicle and u0121 was present what would be the problem in brakes

A: Solution:      Code U1021 generally refers to a communication problem between the ABS brake control…

Q: Identify and briefly explain two (2) key limitations when using a scan tool to diagnose braking…

A: Given Data: Braking system   To Find: Identify and briefly explain 2 key limitations when using a…

Q: Describe the procedure for checking clutch pedal free travel

A: Clutch pedal free travel is a specific distance that a clutch has to travel to reach the point where…

Q: A vehicle with a direct TPMS just had all 4 tires replaced, yet the TPMS warning light is on.…

A: Direct TPMS. This is often the framework that utilizes sensors on each wheel to degree the tire…

Q: Besides indicating ABS faults for some systems, the red brake warning lamp on the instrument panel…

A: All of your instrument lights should quickly flicker on when you initially start your…

Q: List at least five separate checks that should be made during the visual inspection of the…

A: Checks need to be done during the visual inspection of the transmission/transaxle are:

Q: A vehicle with a direct TPMS system keeps showing “Low-Left Front Tire,” but when checked, the tire…

A: Direct TPMS. This is often the framework that utilizes sensors on each wheel to degree the tire…

Q: Technician A says that some antilock brake systemsuse a lateral acceleration sensor in addition to…

A: The automatic traction control system applies braking force to the wheel in trouble, to get out of…

Q: Technician A says that the throttle position is an input to the PCM. Technician B says that the…

A: When brake pedal switch is pressed it sends an input to the PCM to maintain idle speed of a…

Q: Describe how to test the parking brake system in late model vehicles.

A: Parking brakes sometimes known as emergency brakes and these brakes are applied whenever a vehicle…