Audi
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Fuel tank level sensor - low input
Cause:
    Fuel level too low

Ford
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Fuel Pressure Regulator Control Circuit Conditions
Cause:
    Key on or engine running, then the PCM detected an open or shorted condition in the fuel pressure regulator control solenoid circuit

GM
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Early Fuel Evaporation (EFE) Heater Circuit Conditions
Cause:
    Engine running, BARO input over 75 kPa, IAT input from 14-122°F, fuel level over 25% then the PCM detected that the EFE resistor circuit voltage was below 2.5v with the EFE heater off, or the circuit voltage was over 0.3v with the EFE heater on for 5 seconds

Kia
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Fuel pressure regulator control solenoid - circuit malfunction
Cause:
    Wiring, fuel pressure control solenoid, ECM

Mazda
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Fuel pressure (FP) control solenoid valve 1 - malfunction
Cause:
    Wiring, FP solenoid, ECM

Suzuki
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Intake manifold heater - circuit malfunction
Cause:
    Wiring, intake manifold heater/relay, ECM

Volkswagen
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Fuel tank level sensor - low input
Cause:
    Fuel level too low