Generic
Type:
    Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
    Throttle/Pedal Position Sensor/Switch "C" Circuit Range/Performance

GM
Type:
    Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
    Accelerator Pedal Position Sensor 3 Performance Conditions
Cause:
    No APP sensor codes set, system voltage over 6.4v, engine speed over 300 rpm, then the PCM detected that the difference between APP-3 and APP-1 was over 230 mv, or the difference between APP-3 and APP-2 was over 500 mv, condition met for 2 seconds

Nissan
Type:
    Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
    Accelerator pedal position (APP) sensor 1/2 - range/performance problem
Cause:
    Wiring, APP sensor, ECM