Acura
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    AT - hydraulic system mechanical malfunction
Cause:
    Wiring, range position switch, ECM

Hyundai
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    AT - shift control solenoids
Cause:
    Wiring, mechanical fault

Mercedes-Benz
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Diagnostic module, pin 30 - supply voltage low
Cause:
    Wiring, connector(s), fuse(s)