Acura
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Camshaft position (CMP) actuator - circuit malfunction
Cause:
    Wiring, CMP actuator, ECM

Honda
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    VTEC system - malfunction
Cause:
    Wiring, VTEC solenoid/pressure switch, ECM

Isuzu
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    VTEC system - malfunction
Cause:
    Wiring, VTEC solenoid/pressure switch, ECM