Altima 2.5 SL L4-2.5L (QR25DE) (2002)
Accelerator Pedal Position Sensor: Testing and Inspection
Component Inspection
1. Reconnect all harness connectors disconnected.
2. Turn ignition switch "ON".
3. Check voltage between ECM terminals 75 (APP sensor 1 signal), 76 (APP sensor 2 signal) and engine ground under the above conditions.
4. If NG, replace accelerator pedal assembly.