Which of these sensors does the TP sensor back up if the PCM ...

[magmichele12]

Question 1

Which of these components lets the PCM (Powertrain Control Module) know how fast you want to accelerate?
◦ O2S (Oxygen Sensor)
◦ Idle air control valve
◦ CKP (Crankshaft Position) Sensor
◦ Throttle Position (TP) Sensor

Question 2

Which of these sensors does the TP sensor back up if the PCM determines that a failure has occurred?
◦ Oxygen sensor
◦ MAF sensor
◦ MAP sensor
◦ Either B or C

[orangecrush]

Answer 1

Throttle Position (TP) Sensor

Answer 2

Either B or C

[magmichele12]

TYSM

[bdobbins]

Great answer, keep it coming