Audi
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Injector, activation - short to positive
Cause:
    Wiring short to positive, ECM

GM
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Change Oil Lamp Control Circuit Conditions
Cause:
    Engine speed over 600 rpm, then the PCM detected that commanded state of the Change Oil Lamp driver and the Actual state of the control circuit did not match for over 5 seconds.

Lexus
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Oil control valve - RH bank - malfunction
Cause:
    Wiring, oil control valve, ECM

Saab
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Turbocharger (TC) wastegate regulating valve - short to positive
Cause:
    Wiring short to positive, connectors, TC wastegate regulating valve

Toyota
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Oil control valve/variable valve timing - RH bank - malfunction
Cause:
    Wiring, oil control valve, ECM

Volkswagen
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Injector, activation - short to positive
Cause:
    Wiring short to positive, ECM