AIT Review 1 – Administrator in Training Long-Term Care Foundations Exam
Study Guide
When a transmission is in default mode, line pressure is? - ANS ✔✔Maximum.
What service must you perform if coolant or water contaminates the transmission? - ANS ✔✔A
complete overhale and torque converter replacement and cooler line flush
If a TCC solenoid is stuck on, the engine: - ANS ✔✔Stalls
When the PCM discovers a fault with the TFT sensor, the PCM subsititues data from the? - ANS
✔✔Engine coolant temperature sensor.
What defect typically causes delayed engagement into either forward or reverse? - ANS
✔✔Hardened neoprene seals
Disconnecting the transmission harness: - ANS ✔✔sets additional trouble codes
What are three factors that can cause HIGH pressure? - ANS ✔✔pressure regulator stuck closed,
pressure relief vale stuck closed, a malfunction pressure control solenoid
When performing a stall test, apply full throttle for a maximum of? - ANS ✔✔5 seconds
Torque converter stall speed high then specification may be due to? - ANS ✔✔Slipping band or
clutch
What are two instances when you should reprogram or reset adaptive data? - ANS ✔✔when
preforming a major transmission repair, when service information instructs it.
, what are two purposes of a shift valve? - ANS ✔✔Upshifting, control shifting
Shift valves may be referred to as? - ANS ✔✔switching valves
The timing of apply and release of components during a forced downshift is performed by the? -
ANS ✔✔control valve
Functional DTCs indicate there is a? - ANS ✔✔mechanical problem
A shift valve is stuck closed causes: - ANS ✔✔no upshift
When are the two purposes of the shift valve spring? - ANS ✔✔oppose solenoid pressure, open
or close the valve
What are three components that determine shift valve position? - ANS ✔✔solenoid status, shift
valve spring, hydraulic pressure
What are four methods of cushioning the initial apply of a component? - ANS ✔✔Accumulators,
orifices, PWM shift solenoids, clutch cushioning devices
The abuse valve: - ANS ✔✔Bypasses a restriction
a shift valve that is stuck open can cause? - ANS ✔✔A skipped shift
Mainline pressure varies according to: (3 things) - ANS ✔✔Load, road conditions, gear selection
Study Guide
When a transmission is in default mode, line pressure is? - ANS ✔✔Maximum.
What service must you perform if coolant or water contaminates the transmission? - ANS ✔✔A
complete overhale and torque converter replacement and cooler line flush
If a TCC solenoid is stuck on, the engine: - ANS ✔✔Stalls
When the PCM discovers a fault with the TFT sensor, the PCM subsititues data from the? - ANS
✔✔Engine coolant temperature sensor.
What defect typically causes delayed engagement into either forward or reverse? - ANS
✔✔Hardened neoprene seals
Disconnecting the transmission harness: - ANS ✔✔sets additional trouble codes
What are three factors that can cause HIGH pressure? - ANS ✔✔pressure regulator stuck closed,
pressure relief vale stuck closed, a malfunction pressure control solenoid
When performing a stall test, apply full throttle for a maximum of? - ANS ✔✔5 seconds
Torque converter stall speed high then specification may be due to? - ANS ✔✔Slipping band or
clutch
What are two instances when you should reprogram or reset adaptive data? - ANS ✔✔when
preforming a major transmission repair, when service information instructs it.
, what are two purposes of a shift valve? - ANS ✔✔Upshifting, control shifting
Shift valves may be referred to as? - ANS ✔✔switching valves
The timing of apply and release of components during a forced downshift is performed by the? -
ANS ✔✔control valve
Functional DTCs indicate there is a? - ANS ✔✔mechanical problem
A shift valve is stuck closed causes: - ANS ✔✔no upshift
When are the two purposes of the shift valve spring? - ANS ✔✔oppose solenoid pressure, open
or close the valve
What are three components that determine shift valve position? - ANS ✔✔solenoid status, shift
valve spring, hydraulic pressure
What are four methods of cushioning the initial apply of a component? - ANS ✔✔Accumulators,
orifices, PWM shift solenoids, clutch cushioning devices
The abuse valve: - ANS ✔✔Bypasses a restriction
a shift valve that is stuck open can cause? - ANS ✔✔A skipped shift
Mainline pressure varies according to: (3 things) - ANS ✔✔Load, road conditions, gear selection
