A2 ASE Zoll

Technician A says a transmission fluid temperature sensor (TFT) Is a thermistor. Technician B says a scan tool and an ohmmeter can be used to diagnose a TFT sensor. Who is correct?

• Technician A
• Technician B
• Both A and B
• Neither A or B

Technician A says the vehicle speed sensor is driven by the input shaft of an automatic transmission. Technician B says the parking pawl engages the input shaft to lock an automatic transmission in Park. Who is correct?

• Technician A
• Technician B
• Both A and B
• Neither A or B

A transaxle's torque converter clutch is not engaging. Technician A says a faulty TFT sensor could cause this. Technician B says a defective ECT sensor would cause this condition. Who is correct?

• Technician A
• Technician B
• Both A and B
• Neither A or B

The MIL is illuminated, and the transmission only operates in third and reverse gears. Which of the following is MOST likely causing this condition?

• Adaptive learning.
• High line pressure.
• Low line pressure.
• Limp mode.

Technician A says that when the torque converter's lockup clutch engages, the turbine speed matched the impeller speed. Technician B says the lockup clutch engages during the coupling phase. Who is correct?

• Technician A
• Technician B
• Both A and B
• Neither A or B

After a long drive, red fluid is seen on the transmission case and under a vehicle's chassis. Technician A says this could be caused by fluid aeration. Technician B says this could be caused by engine overheating. Who is correct?

• Technician A
• Technician B
• Both A and B
• Neither A or B

There are metal flakes and shavings at the bottom of a transmission's oil pan. Which of the following is causing this debris?

• This is normal.
• A worn band.
• A worn clutch.
• Chipped gear teeth.

A vehicle with an automatic transmission creeps forward in neutral. Which of the following is MOST likely causing this condition?

• The pressure regulator valve.
• The manual valve.
• A shift valve.
• The throttle valve.

When removing a torque converter from an automatic transmission, the technician should:

• Measure the depth of the torque converter into the transmission's bell housing before removal.
• Inspect the torque converter's hub for discoloring, nicks, scratches, burrs.
• Both A and B
• Neither A or B

After overhauling an automatic transmission, the input shaft is binding and has no endplay. Technician A says installing the transmission and driving the vehicle will correct this condition. Technician B says a thinner selective washer may be required. Who is correct?

• Technician A
• Technician B
• Both A and B
• Neither A or B