Audi
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Engine control module (ECM) - supply voltage low from ignition switch
Cause:
    Battery, alternator, wiring open circuit

GM
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Control Module Long Term Memory Reset Conditions
Cause:
    Key on or engine running, then the PCM detected that there was not battery voltage at the Long Term Memory circuit.

Isuzu
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Serial communication - malfunction
Cause:
    ECM

Lexus
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Engine control module (ECM) - supply voltage
Cause:
    Wiring, ECM

Suzuki
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    TCM to ECM - signal failure
Cause:
    Wiring, TCM, ECM

Toyota
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Engine control module (ECM) - supply voltage
Cause:
    Wiring, ECM

Volkswagen
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Engine control module (ECM) - supply voltage low from ignition switch
Cause:
    Battery, alternator, wiring open circuit