APP Sensor Inspection
Precautions: General safety (00)
1)Remove accelerator pedal assembly. 
2)Check APP sensor output voltage as follows.
If faulty condition is found, replace accelerator pedal assembly.
If faulty condition is found, replace accelerator pedal assembly.
a)Arrange 3 new 1.5 V batteries (1) in series, and check that total voltage is 4.5 to 5.0 V.
b)Connect voltmeter (2) and batteries to APP sensor as shown in figure.
| [A]: | APP sensor (main) | [B]: | APP sensor (sub) |
c)Check that voltage varies depending on accelerator pedal position as shown in the following graph.
| [a]: | APP sensor (main) voltage |
| [b]: | APP sensor (sub) voltage |
| [c]: | Voltage |
| [d]: | Accelerator pedal: Idle position |
| [e]: | Accelerator pedal: Fully depressed position |