DTC P12D0-13: Fuel Pump Control (All Phase) Circuit Open; DTC P12D1-13: Fuel Pump Control (U Phase) Circuit Open; DTC P12D2-13: Fuel Pump Control (V Phase) Circuit Open; DTC P12D3-13: Fuel Pump Control (W Phase) Circuit Open [08/2021 - ]: Description

Refer to DTC P0627-12.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Memory	Note
P12D0-13	Fuel Pump Control (All Phase) Circuit Open	When the fuel pump control ECU operation duty ratio is 3 to 65%, an open is detected in the FPU, FPV and FPW circuit for 3 seconds or more (2 trip detection logic: except Mexico Models, 1 trip detection logic: for Mexico Models).	Open in fuel pump control ECU circuit Fuel pump control ECU Fuel pump (for low pressure side)	Except Mexico Models: Comes on For Mexico Models: Does not come on	DTC stored	SAE Code: P12D0 DTC for Mexico Models: Applies
P12D1-13	Fuel Pump Control (U Phase) Circuit Open	When the fuel pump control ECU operation duty ratio is 3 to 65%, an open is detected in the FPU circuit for 3 seconds or more (2 trip detection logic: except Mexico Models, 1 trip detection logic: for Mexico Models).	Open in fuel pump control ECU circuit Fuel pump control ECU Fuel pump (for low pressure side)	Except Mexico Models: Comes on For Mexico Models: Does not come on	DTC stored	SAE Code: P12D1 DTC for Mexico Models: Applies
P12D2-13	Fuel Pump Control (V Phase) Circuit Open	When the fuel pump control ECU operation duty ratio is 3 to 65%, an open is detected in the FPV circuit for 3 seconds or more (2 trip detection logic: except Mexico Models, 1 trip detection logic: for Mexico Models).	Open in fuel pump control ECU circuit Fuel pump control ECU Fuel pump (for low pressure side)	Except Mexico Models: Comes on For Mexico Models: Does not come on	DTC stored	SAE Code: P12D2 DTC for Mexico Models: Applies
P12D3-13	Fuel Pump Control (W Phase) Circuit Open	When the fuel pump control ECU operation duty ratio is 3 to 65%, an open is detected in the FPW circuit for 3 seconds or more (2 trip detection logic: except Mexico Models, 1 trip detection logic: for Mexico Models).	Open in fuel pump control ECU circuit Fuel pump control ECU Fuel pump (for low pressure side)	Except Mexico Models: Comes on For Mexico Models: Does not come on	DTC stored	SAE Code: P12D3 DTC for Mexico Models: Applies

RELATED DATA LIST

DTC No.	Data List
P12D0-13 P12D1-13 P12D2-13 P12D3-13	Fuel Pump Control Duty Ratio