Generic
Type:
    Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
    "A" Camshaft Position - Timing Over-Advanced or System Performance

Nissan
Type:
    Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
    Camshaft variable timing control - Bank 1 - performance
Cause:
    Wiring, CMP sensor, CKP sensor, camshaft valve timing sensor